I didn't figure they would be worth much to be honest. I can tell a difference when I elk hunt at 7-9k vs the 1200 where I'm at now. As of right now, I'm planning on heading to about 8000 for the first day to visit family, then go to the trailhead somewhere around 10 to spend a day, then hike in. I hate taking off work just to sit at the trailhead, but if it means a more enjoyable hunt, its worth it.
I can tell you that I've been working out like a mad man and will continue to do so, so I'll be in shape, but not 12000' shape. Was just looking to supplement my workouts if they worked. No substitute for hard work though