Ask the outfitter if he has heaters in the blinds. If not, order a buddy heater and have it sent up there. I have a metal tray for my heater that allows you to warm things up on it.
If the best unit gets posted, you won’t be able to draw. They’re all good. If you’re hunting public, find the land you’d like to hunt, then apply. Sic private, apply for that unit.
The services will say a unit has 180”s. That might be true, but they also might be real hard to see. For a non-resident who can’t make a pre-scout trip, it can be tough to find the top end bucks.