There was one corner damaged on the underside of the main top, but it's fairly hidden and my wife hasn't noticed it yet. The main problem is that the keyboard shelf will not fit in the space available. It is 1/8" too long. I'm going to try to loosen all the fasteners that hold the top on to see if I can get it in and then re-tighten them. I am not very hopeful though. What do I do if I cannot get it to fit?