ORIGINAL: crutch

GregH, I also have poor circulation. I was hit on my motorcycle (1988 drunk driver) my right leg below the knee was barley hanging on by the skin[:'(]. They borrowed a artery from left leg. Now I have two arteries running to each foot instead of three. Just about any boots I wear I need toastie toes. But I may look at a couple of the last boots you mentioned. Do you remembered what you payed for the Rocky Blizzard Stalkers and Lacrosse Icemans? Never wanted to spend a lot on a boot to find out they didn't work. I have an older pair of lacrosse with a thick wool liner, not sure how many grains but still need the warmers.
thanks
craig