I run 1350 J.E. Reel front and rear. The front felt more stout and had solid I-joints, the rear had greasable. I bought the front first when I did the lift and did the rear a few months later when I tore the boot. The front has about 15k miles and the rear is at about 8k. So far no failures and I think I have a rear vibration at 90+mph, a very faint oscillating noise. other then that they seem to be holding up strong