Product review (5 stars): Nice compact unit
I converted the connectors to ball-lock and use these with the picobrew 1.75 gal kegs, but any corny keg up to 5 gal should fit fine.  It doesn't come with a shelf so I had a custom cut plexiglass sheet inserted and now can hold 2 1.75 gal kegs.  1 on tap and the other force carbing waiting to be tapped.  The tap on the tower is ok, but I already have 2 intertaps that I will be swapping out eventually.  The size is perfect.  Slim and narrow which is what I needed.  I only had 18" width to work with and this fit perfectly in the space I had.  I'm very happy with the unit.  It was packaged well, double boxed, and no damages.  All I had to do was connect the tower, change the door direction, and install my ball-lock ends.