I will be out scouting there this weekend, I drew unit 7 on the Nov 17-19 hunt. I talked to the Wildlife Officer there and he said the only you may use an ATV for is game retrieval, and you may not drive off road at all. He said I would be able to get in the same places with a 4wd truck so I don't think I will bring an ATV for the hunt. He did say the roads would be messy if there is a lot of rain before the hunt. I will let you know what I see and find out while I'm there.
What you really need is a 300 Winchester Magnum. That is the best caliber on the planet, probably even in the solar system and maybe the universe.
Go get him! Shoot him in the face!