Looked at an Ameriacn Royal Stove yesterday, says it's made in Wisconsin. Looks like a good unit, but I don't know anything about them. What do you guys have for an outdoor stove? I think I can get one that will warm my shop and I can send the water 200' to warm our house also. Says I can put a heat exchanger in my existing plenum for heat and put a leg on my water heater to heat the domestic hot water. For my shop, they sell a hanging forced air heater. I've got boat loads of wood, it comes back from town from the work we do and tree services drop it here also. I already have a stack that's 4'x4'x90' long split and under cover. It seems like the way to use a resource I have--but what's your guys pay back been? If it's a long ways out, maybe it's not worth it. Of course I'd like to have it at our business so it can pay for it while sending "free" hot water to the house. Thanks.