Mog axles would be unneeded, but the gearing, lockers, tire size, strength, etc... would be taken care of along with getting greater clearance. I could see doing a set of mog axles with a disc brake conversion and 40" mtr's on Hummer prototype beadlocks with inserts. Sure it'd be complete overkill and quite a few $, but most going with the SAS setup won't be using them as daily drivers (I wouldn't, with mog axles, top speed for the X would be around 65 mph). not quite to scale, but would really be a cool set up