Great desk, offers tons of space.  The 30" depth is fantastic to have.  It did take 2 people to put it together but it was not difficult.  I would have given 5 stars but for the fact that is actually does not go low enough for me.  I am not a short person, 5 ' 6" and the lowest setting is too high to be comfortable to type on.  I bought a separate keyboard tray that helps with this issue.