I would say the attack and mountain pant are extremely similar in material and warmth wise. The traverse and kutana would be comparable for warmth but the kutana is much much more durable. If you have done a leg day in your life then kutana might not be the best option they fit like skinny jeans! or size up on them from my experiences. If youre a bow hunter/early season guy then I'd go with kutana but if you're rifle guy then attack. Once you use hip vents you will not want to go back! Kuiu hip vents are game changers compared to sitka, but first lite and SG hip vents are game changers compared to both of them.