Local shop worked on my 03 Rubi last week. I went wheeling on Sunday and discovered they failed to torque driver side rear wheel properly. Wheel and lugs are ruined. So now I get to order my new Raceline monster bead-locks I've been wanting. Wife can't say no now! Anyway now the question is do I go ahead and upgrade the shafts to G2 chromoly while I have them out or not? If I do upgrade shafts is there anything else in there I should upgrade? Comments, suggestions appreciated.