I am interested in the above. I can only afford one locker right now and the aussie seems to be a good choice. They say if you can only get one locker, it is better to put it in the front (b/c hillclimbing, reduce front wheelspin, etc.). But, I find it interesting that they say this because they dont offer one for my rear 12 bolt! What do you think, get it in the front? I use my truck for camping, offroading, trips to home depot, and other outdoor adventures that sometimes require 2-3 hr. drives.