I looked at this for quite a while before going with the typical radius arm style. Do a search for my name(actually Ary'01xj probably) and rover style radius arms and see what you come up with. I know I asked about it on here and did a lot of reading on it over on Pirate. The biggest wall I ran up against was that the RE YJ arms weren't available yet, and I want to get this done. The cruiser arms are designed to wrap under the axle and you can't flip it over and run it on top(I have a Cruiser and spent many an evening laying under there studying the design). Another problem is that they exhibit excessive bind with both arms being radius arms, and since there isn't much seperation of the bushings, there's a lot of slop if you run only one radius arm and one straight link.