TJ with Rubi and G3 Core 44s. I'm in Washington state, where it rains, a lot. Also drive to ski area so E lock in front was no brainier, I spend May in Moab, then 3 months in the fall Moab, St G, Parker etc wheelin nearly every day. E locker has been fantastic. I went with the TruTrac LSD in back and have absolutely no complaints. The TruTrac is fantastic on the snow and in the rain. On SlckRock I can feel it sending power to the side with most traction. The LSD lets me corner without getting bound up on tight trails where I really want to be locked. I am sure there are lots of ways to go, but for me this combo works well. Jeeped w Matson and Cory at MJ Moab last year, they seem to think it did OK.