So I've been doing my reading and know what I want. I'd like new coilovers in the front, and new leaf packs in the back. I'd like to get about 2-2.5 inches, but mostly I'm going for a stiffer ride. I'm tired of bottoming out when I go over bumps. I've added a shrock rear and hefty is currently working on my front. However, I'm new to lofts and am looking for kits that are more or less bolt on. What kits have you guys tried? What have been pro's and cons? What do I need to be sure and avoid?