I was absolutely going for a leveling kit, but my dealer said it would most likely void my warranty on anything associated with the front suspension, so I’m holding off for at least a little while. Love the looks of the 2 inch kits. I was told, from a friend, there are factory leveling kits for the 2500 s with plow packages. Not sure if this is correct, but seems a little hypocritical that GM supports such a factory package for the 2500 but states it will void aspects of the warranty on the 1500s. I could be wrong though.