After reading all of the reviews here, I was sold that the Zuca Sport Pro was just what my wife and I needed for our 12 day cruise in Europe. We sure were not disappointed!!! We are now the proud owners of two Zuca's and couldn't be happier with them. They are well made, can store TON"s of items, easy to roll (I can use one finger), fit so well down the aisle of airplanes and fit in the overhead bins also. A genuis must have designed it - it's perfect!
My wife and I had total strangers (including Flight Attendants) stop and ask us about our Zuca's everywhere we went. At times, we felt like a roving Zuca commercial. I plan to use my Zuca in between trips in my mobile Disc Jockey business to hold cables, extension cords etc in an organized fashion. Plus, it will double as a seat and foot rest for those long events.
The bottom line is, if you have any doubt purchasing this product - don't!!! It will exceed your expectations.