I never thought of it that way but of course you're right! I wear longjohns and double socks, and one or two flannel shirts while cutting. (See the photo in post 1.) A coat is too restrictive. When I first head out on a brisk morning (temps. in the low 40s with a breeze like last Sat. and Sun.) I'm cold at first, but it doesn't take long before I'm as warmed-up as the saw, and possibly shedding that top shirt! I probably lose a couple of pounds over the course of a day sweating, and it doesn't matter how cold it is outside, my inner clothes are always warm...and damp!...at the end of the day...!