Got the rock bars done this weekend. They are tied into the frame, and the cage is tied into the supports. Worked out pretty good. And should be plenty stout.
Also got my ruff stuff torque bar kit all installed too. Works great. I need to put a slightly longer shackle on the frame side. I wanted to do a full crossmember but exhaust and all sort of problems kept me doing that. So, I built the rubicon express joint into some 2"x2" .250 wall box tubing, gusseted the hell out of it, then welded it to some 3/8" flat plate and then stitch and roset welded it to the frame. it should hold, or it should tear the frame in half.