Jordan,
one point is plenty. If you want to hunt High Country, any of the units south of I-90 above 11,500 have good bucks. If you just gotta have more specific info than that, then look at the draw odds for the high country rifle/muzz hunts. The ones that are hard to draw MIGHT be the best, although I'm convinced there are great bucks in all the high country units.
The unit won't matter near as much as your knowledge of it. If you can scout, that is the very best. If not, you'll have to make contacts in the area to narrow it down to what you can manage on a week hunt. This knowledge is more important than the unit. I'd rather hunt a mediocre unit I know than one that is harder to draw that I don't know.
High Country is intimidating and even overwhelming, even if it is a great unit, and knowing your area makes a huge difference psychologically.
Best of luck.