Be very careful who you choose. I have seen the damage a group of guys did for a company that made pallets. I was leasing the land to hunt and i have never been so mad before 60 ft trees with 8 ft of straight trunk taken out and the rest laying on the ground. the land owner was wanting the same thing you are looking for and got the done over good, along with me. it was the sickest sight i have ever seen in the woods. Im not a tree hugger love to burn wood but thats not my idea of having extra fire wood. They were buying by the tree and shorted him at least 100 trees. be on you guard....