thanks for that

what would you guys say, be the minimum insulation grammage? for boots? eg. 800, 1200

what are some good "liner" socks? and good thick socks?
has anyone used these covers that you put over your boots when you get in your stand that are supposed to keep your feet nice and toasty?
http://www.basspro.com/webapp/wcs/st..._SearchResults