WE are looking to buy some type of OUTDOOR wood/coal furnace this summer. Oil is just too out of hand, I've had enough. We live in the country, have acres of free wood if we need, coal is available nearby , plus no neighbors to smoke out. I have researched & researched what is available from about 10 different companies, everyone says theirs is the BEST. I searched them all out on the Better Business Bureu to see how many complaints each company has had, some I found can not even be found on there with thier addresses & phone numbers. So far I am considering a HeatMor (409 Stainless) or a Hardy (304 stainless). Each company has written papers on why their Steel is better than the other. Both have good records with the BBB, no complaints in last 36 months anyway. Everyone says something different. Please tell me YOUR experience with YOUR outdoor Boiler, good , bad, which company , warrenty issues, cracking, advice, please be very detailed. Thank you all.