I think you should follow mj_lover's advice; Take a break from it. Cooter is on to something, just use it and up grade as time/money allow. No need to have it all perfect and the dream set-up to use it. Part of the fun is building it up. You won't lose the love for the MJ while wheelin' it. As for the locker and gears -install them, use them- when your ready to upgrade, the axle will be that much more appealing for re-sell. That way the loss your going to take will be justified. I got an Idea...build some model trains to clear your head. It aint much, but I hope it helped a bit-Rich