I just bought a Tuf-Tug 5000 lb rated come-along from Northern Tool. Comes with it's own snatch block for dual line capability. Use with two 20 ft straps. Plenty of tree's in Wisconsin, but still might consider a Pull Pal anchor for Murphy's law situation. Reasonalbly priced and no shipping. Seems strong enough to get to a point where my Rubicon lockers will grab.