I'm still running factory JK shocks. I'm planning on outboarding the rear shocks, and until then, I'll keep running the JK shocks. Time and money both seem to be laking for me, lol.
The RK coils did settle, and with my heavy M8274 on the front, it's sitting at about 3.25" of lift. Bumpstops for the front are 2", and I honestly can't remember for the rear.