Here is my plan. I am going to completely rebuild the truck suspension, it needs it, and do a 4/6 drop. I am going to use all MOOG and Energy Suspension. But for the drop which company is better. I am leaning to McGaughy's, I have had a lot of recommendations and heard good things about them. How is the drop going to affect the ride? Right now it rides smooth, and I like it that way. I have never owned a lowered truck. I know the tires will play a factor in this. I haven't decided on the tires and wheels yet. I like what RedHeartBeat has on his truck, the Corvette wheels, but I will have 17" front and 18" rear. Or I may just stick with my 454SS 15" wheels. Thanks Art...