As for the RUF rig, that's the kind of lift height I'm looking for, I would just run 33 -35's.  Did you cross over steer it with your setup or just run the push pull since the lift is low?  If you did, any interference with the frame at full flex?  Thanks for the posts... 

i did crossover just because i wanted the strength and easier turning with the front locker.  i didnt need to though.  I am also running a 6 leaf pack but i know some who run a 5 leaf pack and run 33s.  sits nice and low and flexes very good.  ill try to grab a pic of my steering it is very close, but there is no interference.  but as i said very close.