Unit 60.
An absurd amount of public land. An absurd amount of antelope.
You'll have it almost totally to yourself, as there's not many permits.
I don't think the trophy quality is the best, but if you wade through enough antelope (which you'll see plenty) some 15+ inchers will show up.
This, or depending on your points, 61 or maybe 64 which is also mostly public land.