Perfect size.  A little plasticy (that's the 5th star) and I'm not sure how rugged this would be on the road.  But in a way the more you put into it the more stable it gets.  Good rails--standard 19" rack.  Some screws included..enough to get you started.  And the rails are at the front  AND the back.  Buttons up nicely and has handles on both sides.  I wouldn't drop or throw it--but it's a space saver!