Titanium Man
Master
I then wear polypropolene sock liners and good wool socks. The two sizes bigger allows me to wiggle my toes. Too tight a boot allows your feet to get cold as air is the best insulator.
I use Bogs -40's, 11" with pull handles. Nice and easy for as much as I go out and coyote hunt, but with a size 13 shoe, and wearing wool blends, my feet will still get nippy. If I'm moving, they're nice and comfy, but stand still in the 15 degree weather like we just had, and you're going to get antsy.