As I look at the other posts in our forum I notice combustion or "the belch" mentioned. I'm only a newbie, but I don't think I've had this happen (yet). Am I just lucky (with a no peek method)? I only use about 2-3 ounces of wood in the little #1. Does it's lower watt element save it from overheating the wood? I seem to get best results from chips rather than chunks of wood. Let's hear from the experts!