I looking for a sitka pant in subalpine . I would use this in mid Aug in temps up to 90 also for elk hunting in September 35-70 degrees. I don't know much about sitka Big game line and there is not any dealer's that stock this stuff. I understand they make pants for every condition , But i need one that would do both. I thinking the apex pant because it does have dwr where the ascent does not . how quiet are these? is there a better choice? other options?