CW,
nick and i do mostly everything on the rig, but for the reaming i dropped my rig off at 4x4 customs for the knuckles to be reamed. i doubt he took the knuckles off because he only charged me like $65, but i my gears and other stuff done there so he usually gives me good prices. the TREs are real tight and snug in the knuckles, even without the spacers they sit perfectly into the ream.
adding the steel washer helped tighten it up a little bit, but I'm still not getting the feel i want. the stock system had great feel on 33s, but this knuckle to knuckle junk has been sucking.
-Tim