RE: Feet cold
Did you ever think that the socks may not be the problem.Your body is designed to cut off blood to your feet first if too much body heat is lost.Make sure you keep your head warm(most of your body heat is lost from there) also drink water,even when you are not thirsty.As you breath you are displacing the moisture from your body.That will make you cold.Dress in layers.Another tip is to pack your outter layers of hunting clothes in to your stand and finish dressing there.This will help keep you from breaking a sweat on a long walk to your stand.Once you break a sweat you going to get cold.