Whipny- You guys in the Home Made are so talented and fortunate!!! You can save yourselves alot of money, and we can learn alot from you. I wish I was so talented. I was hoping that I didn't step out of bounds by asking you that. I didn't really think about it until after I asked.
I had a Burns Best outdoor corn boiler and they went out of business 4 months after I bought it, so there went my warranty and my sanity. It lasted about 3 heating seasons. I put so much money into it, it just wasn't worth it anymore. So I still had all the plumbing in place from the corn boiler so we decided to go with the wood boiler and it has been a great decision so far. So much simpler.
I have a friend who has the Superior furnace out of Michigan, he has had it for quite some time also. He likes it alot. It serves his purpose, but he doesn't heat his water or his shop of course.
When I bought my corn boiler you could buy corn for around 2-2.50 a bu. that wasn't so bad, but that didn't last either, so I'm happy with my decision to go to wood.