Be sure to keep an eye open for the winter jacket though - it's GREAT and CHEAP!
Basically, it's a personal tent, with thicker walls. It also has a great harness system that lets you take it off for hard work without dropping it on the ground (in the freezing water or snow) when you need to work (chop wood, raise a tent, or whatever). You just carry it on your back without raising sweat - a classic threat with warm clothing in cold weather. I've found similar systems on other jackets, but they cost 200 times as much

. Converted to US dollars: my jacket costs 4$, the other ones cost 800$. A good argument for mil surplus, in my book....