I think it all depends on what you want to hunt. I want sheep so bad it hurts. I don't care what state or what subspecies. Start saving for dall sheep, grizzly, moose, and mt goat in Alaska. Hunt every year for elk/deer/antelope in WY as others have stated. CO for deer and maybe sheep/moose/goat if interested. Definitely Utah elk and might as well throw in for LE deer and general deer for opportunity and to hunt somewhere new (I know to consistently kill big animals you need to hunt the same areas but some of the fun of out of state hunts is seeing new country and different habitats), don't waste your money on trophy species in Utah. I know it's not much money but it will never pay off, as the odds are AWFUL. AZ elk and deer can be done every 4-7 years if not applying for premium units or the best rut hunts. NV has good hunting for elk, antelope, sheep and deer. Avoid OR, WA, and CA unless you want a Roosevelt elk or blacktail. Continue MT for deer and keep hunting with your dad for as long as you can! Enjoy those moments together. NM odds are not great so I'd avoid it altogether, plus they don't seem to like non-resident hunters very much (game and fish not the people). ID can't offer much over your home state except maybe better odds on a shiras moose. Good luck!