A couple of new pics posted up to the OP.
The locker and gears worked flawlessly in Moab, thanks to MIT Driveline in El Cajon. Driving on the highways with the new gears has given me back my overdrive, no more lugging! And the locker...well, let me just say it has given me a new found confidence in the rocks.
Tackled Tip Over Challenge on Hell's Revenge at goneMOAB, and would not have been able to pull that off with out the locker install.