I wear Army Surplus Mickey Mouse boots. The first time I tried them I through my Sorels in the garbage. I have sat out in -25 for ten hours on a bucket ice fishing and my feet never got cold. Sit in stands for hours and hours and never had to think about my feet.

Usually can find them for about $65 dollars new. Makes me chuckle when I hear people saying they spend $175-$200 dollars for boots.