Has anyone used both the Scarpa r-evolution k 8 HD and the Crispi Thor II GTX? I am specifically looking at flex of each. I know the Thor’s are a 4 on their website but I can’t seem to find a rating for the r-evolutions. I am torn between both of these boots and cannot find much comparing them directly. Build quality, materials, etc I can find. I am curious if anyone has owned both and which you prefer. I will be using these boots for elk and bear hunting in Idaho/Montana.