I like the crib very much.  I needed help putting it together, so a friend came over to help.  I'm not mechanically inclined and he knew what to do right away.  It went together very quickly.  I was interested in the 3-in-1 so I could bring the mattress up higher and I'm sure it's a great height, but, unfortunately, one of the support pieces was ripped out on the highest level.  I haven't called for the replacement piece yet, but I hope it works out since it's really jagged and I hope the screw holes aren't messed up and un-usable. I don't know how it got past quality control.  But then, it's made in China.