After reading the warm hands post, thought I'd mention getting some Baffin boots and how happy Ive been with warm feet with a pair of Smartwool socks.
even when sitting in below zero. Last winter sat through -26 chill for hours.
These are lightweght and comfy.
I don't think the style I got are sidehilling/rock crawling type boots. They are the warmest I've ever owned.
I sized up 1 in this style for much less on closeout in spring.
Baffin