whats up needto. Id be game to test and log if you havent already filled those positions. I do lots of circuits, anaerobic training that I think I could log some good experiences. I think it could also come in handy with the grapling, jiu jitsu and wrestling I do, especially when we are sparring and recovery in between rounds. Shoot me a PM if that would be possible. If not, I would love to get some details on how I can get ahold of it....Ill check the site right now to see if there is some info.