Been heating the shop with wood for the last 5 years. Last summer friends dumped off about 8 cords worth right in the woodpile that was all blowdown from the windstorms. I just bucked it to length and split it up with my power splitter. Darn near the same deal as the past 4 years. We also have a woodlot in town that people can drop limbed trees and you just go get what you want for free, so winter heating has only cost a few gallons of saw gas and some bar oil in 5 years, and thats in Alaska.