fearofpavement
Trying them all
Lots of sources of free wood if you're available when it is and have a way to haul it. I know some tree services will put wood on your truck or trailer if you can be there when it needs to be moved. Most won't "leave it" for you to come get on Saturday or whatever. If they're doing a take down and you're parked at the property, you can probably get a load put on your vehicle for nothing. Less they have to haul off somewhere.