It was so hard to find desks like these. These are perfect and exactly what I was looking for. I do a lot of crafting and I needed a desk that was deep and super sturdy, and of course ones that looked good! These are really sturdy; I've put my whole body on them. They don't dip in the middle but then again I haven't used them for that long, but I have faith they'll stay sturdy for a long time. I used assembly service for these and the assembler put 4 together in under a couple hours.