Thanks Bob, I have read your thread multiple times and have learned a lot from it. I have a zillion questions but having been around for a while I just don't want to inundate the Gas Forums with 932 questions all at once. I figure lurking, listening, asking questions at my club and with my other RC friends that are into Gassers and I will get there without being to obnoxious. I know there are a lot of guys here to help and that is why I am here.