Well I downsized in 2011 from a 55 to a 20ish cube...
Ah thought I saw a recent thread of yours downsizing.
Finished up some wiring today. Still need to get all the wires a bit cleaner but everything is now hooked up as it should be, controller is running and just waiting to add a few fish.
Under the panel at the end of the tank that sticks out into the room is a small board that holds my reef angel controller, Controllers for DC return and Skimmer pump, a read out for a titanium heater and the controller for a powerhead.