I've bought several of these desk pieces over the years and they still look almost new.  They are easy to assemble and provide plenty of desktop space.  The cable portals are an extra benefit to keep cables out of the way and nicely hidden.  The bumpers around the perimeter of the top prevents bumps from marring the desk or wall.

Pros: Excellent value for the money; easy assembly; great for building a modular office.  Holds up well to use.
Cons: None.