Finally got it set up. The switch box allows turning off the rh-96 control head, radio and GPS in the back. Power is feed to the 996xt and the GPS power from the front using CAT 5 cable and the remote kits from KE4NYV (found here http://forums.radioreference.com/un...h96-control-head-remote-kit-first-look-3.html ). The kit is actually reversed from the original so that the power jump port is used to get power from the switch box. One Icom 880 is for D-Star and the other is analog. The Jotto Desk for the Toughbook CF-29 is not shown but the extra power supply is on the right side of the console. One extra switch and two with corresponding LED's for activating front and rear hidden LED light bars.