This is by far one of the nicest inversion tables that I've tested. There's no wobble in this table. I've tried some "high end" tables in the past, but none have felt this sturdy. This table also looks great and is made of quality material. We use the table for stretching, but it also gives you the option to perform inverted sit-ups. The locking mechanism is strong and secure. Don't worry about the assembly. I had it put together in 20 minutes. Pros: Price, Sturdy Construction, Looks Cons: A little bulky. Does not fold up.

When shopping for my inversion table I researched many brands and models on line. I originally conciderred one of the eBay knock-off tables. But after some concideration I decided this would be a permanent piece of equiptment for me, one that I will leave setup and use for many years. The weight alone told me this thing was a substantial piece of hardware. I read the available reviews on the net. My own personal experience is that it performs just as it is supposed to. I have been using this for over 1 month now. I use it every day. I expected to get benefit from this machine as far as stretching out the aging body and that is what I have experienced. I normally use it before bedtime. The first time I used this it was strange getting out of it and walking.... I noticed that I was walking with my body straight, shoulders back more .... and I fealt taller! That is not something I was expecting .... it actually was very surprising to me. I was not attempting to walk more upright, it just naturally happened! I read some comments. and I think at least one person stated they broke the locking feature early on. I am not sure exactly how they used it or if they were gentle or rugged in the transitions. But reading their review was good because it made me more attentive to the locking positions. I have had no trouble at all with the locking positions or releasing the locking mechanism. I am carefull when using the locking positions that I move from one position to the next SLOWLY, Controlled, not just throwing myself back and locking in at full speed/full weight. If you use it this way I would expect this to last many years. When releasing from a locked position you should move your position slightly whichever way that takes the full weight off the mechanism .... ie: take the tension off before pulling the lever. This also makes the transition very smooth and the lever will move freely/easily. That is just a couple tips that I hope you will find useful. Incidentally, I purchased a Teeter Hang Ups vibration/heating cushion for mine and it fits PERFECT .... for anyone that thought of adding one, I did a bit of research and measuring before I purchased. I was buying somewhat blind from the net, but was very pleased to find the cushion fits well and works great with this machine! No regrets at all on my purchase, glad I bought this inversion table!

• How accurate was the sizing? Accurate Sizing
• Please tell us about the quality of the product. High Quality, Heavy Duty.
• Was the product free of any manufacturer defects? Yes

The product is as described. Putting it together was fairly easy, but I did need a rubber mallet to get some holes to line up. I pushed the parts too far together and couldn't pull them apart, so I need a little persuader. But once lined up, everything went together nicely. It is comfortable and easy to use, with one small objection which kept it from getting 5 stars. The mechanism for locking the table in position was extremely hard to move, and sometimes wouldn't. I had to take it apart (three little screws) and file an edge. Now it works well and I'm happy.

My husband and are very impressed with the quality. It is very heavy and well made. It took about an hour to put together with help from our two teenage sons. ( That actually may have slowed him down a bit ) The invertion table has seemed to help with the back pain, allthough it's not been as quick as we would have liked. I've been told by my Dr. invertion tables are not good if you have any eye or head problems. The price was great and it arrived in two days. WOW! Overstock has been great.

My husband and I had been shopping our local sporting goods stores for an inversion table for quite some time to help him with his back problems. We thought we had finally found a really nice one until I searched overstock. This one is far superior to any of those we tried previously and it cost a bit less also. My husband is 6'4" and a solid 285 lbs so he needed something that would be very sturdy and accommodate his size as well as my 5'2" stature. The base is incredibly sturdy, the back rest is thick and cushioned like a high quality workout bench and the foot holders are very strong and secure as well. The handles are long enough to easily upright yourself unlike others. You can also temporarily lock it into your favorite position so you do not have to hang completely vertical if you are not comfortable doing so. This one makes the others we found look flimsy! The only downside that I can see is that it doesn't fold up and it takes a good bit of space to accommodate it. So put it together wherever you plan on keeping it and then enjoy. My husband uses it for about 10 minutes once or twice a day and he says it has really helped to alleviate his back pain. He even noticed a difference after just one use. Music to my ears! If you are looking for a sturdy, high quality inversion table this one is for you. You will be impressed when you receive it. Thank you overstock!!

We researched these long and hard before purchasing. We have not been disappointed and it is GREAT, superior manufacturing! Excellent scale and balance - easily adaptable to both my size and my husband's height - QUICKLY! It is not bulkier than I expected; it is just a little larger in scale. It is not delicate, it's sturdy in all the right ways. The padding is better than expected, the gizmo that controls the motion is great quality. It's a teeny bit heavy for me (but I don't like lifting stuff that much anyway.) Hubby says it was quick to put together and worth every penny. Glad that we spent the time and money to get the RIGHT one the first time. THIS IS THE BEST ONE I HAVE SEEN - the one we had used was $700 more and not this nice. Sorry to rant and rave - but I feel so good, I could just kick myself for not buying one sooner~ aaah! and my back thanks Overstock.com, too! It also is stylish - for anyone besides me who cares about that stuff. It's kind of architectural and we have yet to hang clothes on it...unlike our treadmill. SIX PACK ABS, here I come!

First purchase from Overstock.com, will not be the last. Product was high quality and one of the easiest I have ever assembled. The entire process to include Billmelater.com was so easy and no muss no fuss. Will definitely use Overstock.com and Billmelater.com again...

I checked a few sporting goods stores and could not find a better machine. than the one I ordered from overstock.com. the price was great too!

• How accurate was the sizing? perfect
• Please tell us about the quality of the product. excellent
• Was the product free of any manufacturer defects? yes

I researched on inversion boards and for the price overstock was the best price and quality for what I wanted. the tetter board a lil more pricey for pretty much the same thing. I did order the infra heated,massage, pad from teeter it fits perfect on my iron man ATIS 4000 and so worth the money $$$ of pure heaven while inverted on the board makes your back feel like a wonderful massage is going on.....like I said a must have. I highly recommend this board. my husband is 200 pounds and loves it.

• Please tell us about the quality of the product. very sturdy, no fear of falling out,not flemsy at all!!!
• Was the product free of any manufacturer defects? yes

Arrived quickly, easy to put together. My husband uses it almost daily and it has helped him with his back problems.

I bought the table for my lower back, but discovered that in addition to helping my lower back pain, I no longer have leg cramps during the night - a Twofer!

The Atis 4000 is a nice piece of equipment. I use it daily. It is simple to assemble and easy to use. I feel safe when hanging and doing my situps. I have no complaints or suggestions to improve the design. Thumbs Up.

Nice machine, works as stated. There are other machines out there that are as good, and similar, which can be about fifity dollars cheaper. Advise to shop around.

Not only was this a great quality piece of equipment, but Overstock had it offered for a $100.00 less than anyone else on the Net plus free shipping. I do inverted situps as well as use it for back stretching, and it works great!

Shipping was very fast, and Quality of machine I believe to be very good. Easy assembly and use. And overall am pleased with this machine