Brian, So after some reading through past postings I noticed you are partial to the Butler Built head supports. Could you expand on what you as a consumer feel is the reason these are a better product. At ISP we are only concerned with sharing the best/most tested products with the public. Please realize we have many designs and foams used in our head systems and all undergo indepth testing with more sled hits than anyone in the market. We can't afford to give away product for free just to flood the market, what we can do is keep you alive. At the end of the day it is about keeping everyone alive, from the little kids up to John Force. Take a look at our customer photos page I think you will find many winners who use ISP. The only loosers are the ones who refuse to run anything. Scott Wydra (Web Admin) ISP
