Thanks! There's often free pallets on Craigslist. One thing though about free ranging them is that I have neighbors. I do have an acre that's fenced, but the fence is only five feet. I'm worried these heritage birds will fly over into the neighbor's and become dog food, or worse, the road.
Do your turkeys fly? That would probably be the main reason I'd want to make a pen of some sort.
Also, when adults do your toms get aggressive? (Another reason for a pen!)
Thanks! I'm looking forward to this experience. So far they are extremely friendly and will fall asleep on my lap. :-)