Tell you the honest truth Dan, I'm not a camper expert, but I like the benefits. Let's just see what the experts say. I've already considered that sinario you've just mentioned, so I to want to make sure this is done right, that's why I plan on communicating with them on a regular basis to get as much info as possible, and I'm sure that there extensive experience in the damper business will pay off for us apparently unlucky performance group, if you know what I mean....Aloha