Congrats on the TAG! I've hunted in that general area for elk in the past... Actually didn't see any sheep while we were hunting, but then we weren't focusing on them either.

As was mentioned, the terrian isn't bad (as far as sheep hunting goes), but you'll certinaly want to get in as good of shape as you can by hunt time, those bluffs aren't as tall as the mountians, butare still VERY steep.

When you head into your area, bring plenty of water and gas (obviously food too) into camp with you -as it can be a pretty long trip out to restock, depending on where you end up hunting...

We saw a lot of rattlesnakes too, so keep that in mind as your walking around out hunting.

Good luck!