we bought 2 sets of 2 chairs. we are returning them. We asked and received a new set of front legs, the chair is still off by a 1/2 inch from one front leg to another. we switched legs etc. The seats are not constructed level. I measured the interal parts of the seat and they are out of square etc. which causes the front legs to be out of level. We measured the legs they are exactly the same measurement and the holes are in same measured spot. Three of the 4 chairs, the front legs do not sit on the floor. One of the legs is always off by atleast .25" to .5".