I used a rope that was given to me by a close friend who works at NE Rope, now called Tuffleburger or something like that.
I did a small job for him and refused to take any money. So he came back and gave me this special rope for pulling trees. Lol. I think it is 9/16 or a little bigger. Braided nylon with some plastic stuff in the core. It is strong, I probably over did it by looping the rope over a high crotch in a tree and then tying it to the base of the tree and to my truck. I guess I lifted the base almost off the ground and then skidded it until it hit the other trees. I did it many times until it finally ended up on the ground. Lol
Persistence.