I'm curious with all the different brands of insullation, what is best. I hear about Dynamat, Fatmat and several other as well as using insulation from home Depot. There has to be a clearer answer. I'm not on a budget and just want to do what's best.

I will not put carpet in my truck, because I do drive it and don't want the hassle. I want to use some kind of rubberized mat. Any suggestions?

Dan