To wit: "You can burn green wood in these things." and, "This is the top of the line unit and very efficient, so it burns less wood than the competition." This guy has a beautiful new setup and a very nice looking installation. It's the perfect application for a big OWB--He doesn't have any neighbors, the prevailing winds blow away from his house and he's surrounded by potential fuel. Unfortunately, it's the middle of October and he's got what looks to me like about 5 cords of (unprocessed) green firewood, when that Central Boiler is going to need around 15 cords of dry wood to get him through the season. If I was in the firewood business, I'd be setting 10 to 15 cords aside to sell to this guy (at a premium) around the middle of December.