Alright I will start by saying that you should call and talk to Clayton before purchase. I will stand by any and all Clayton products. They carry a life time warrenty on all control arms. I have their strech kit on my rig and it is a custom length. I broke their rear cross member! It was not the a design flaw or a poor design. It was NO ONES FAULT BUT MY OWN! I installed the rear crossmember without installing the mount to the skid plate as well. They sent me a new crossmember for 75 dollars shipped. That is more than fair for a $350 part that failed because of improper install. I will say that if I had not been on the road working in Nevada for 6months and the jeep in TN at the time I would have built the kit myself as I have done many time and will countinue to do for myself and others. That being said I not the time or the desire to build my own lift this particular go around and I had the extra cash. After much deliberation between Clayton, RE, Teraflex and Genright, I decided that Claytons was the most complete and well designed strech kit for the money. Note: I had coils, shocks, and 6 Large Johnny Joints already. My opinion is that the Clayton kit is well worth the money. That being said you can build or have built a very compairable kit. Just decide what you want and go with it.