Sitka Timberline pant have water proof seatwhich will be nice for sitting and glassing on wet mossy ground. The Sitka mountain pant may also be a similar option. They are not quite as heavy as Timberline but may be better used for other type of hunting ie elk or mule deer. I used the MP for multiple weks in Alaska this fall hunting moose. They worked well. Also, my air pad mattress did not hold air on my hunt, so I had to sleep on my extra cloths and pulled the knee pads out of the mountain pant, placed them in my underwear on my hips to help ease the bruising of hips after sleepping on my side on hard rocky ground. Good luck on trip, Mike