I am looking at two different lifts and I want some opinions and a few answers. It is between an Icon 4.5in stage 3 and a Carli coilover setup. The Icon I heard is good but for a bit extra I get coilovers and a new set of rear leafs. One question is I want PMF traction bars but if i get new rear leafs which size block do I need to get to fit traction bars. I emailed Carli but still no response. Opinions on the setups please.