Nice. Please post some temperature data when you get a chance. I'm curious to know how warm it is, at what outside temp, how long your fire is effective and at what distance etc. On a cold nite it will be nice to be able to contain the heat if even for short bursts. Cause as ya know it ain't R-16 insulated. <img src="/forums/images/graemlins/wink.gif" alt="" />