I would like to have my logs filled with foam but everyone I have asked does not know where I can get this done. So I am turning to my fellow BOC brothers to find out where to look to have this done. I have called several dealers and repair shops and nobody could help me. I also am interested in putting valves on my logs if I cannot have filling done. I am curious if any of you have had this done and what you suggest. Are either one of these a good idea. Anybody heard of anything bad happening. I found places where I can buy the foam but I would rather pay to have it done.