Oh good. I thought I was going to have to start a thread on winter climbing myself - Bemidji is in northern Minnesota, and if you don't climb in the cold you don't climb for about half the year. Since I started in May, I'm still new to this end of the sport.
On Friday I went up a nice fat (relatively broad and healthy with an unusual number of good TIPs) aspen just up the hill from my house. Not much snow on the ground yet, but the temperature was about 15. Gentle wind from the NW and lots of sun. Took about 40-50 minutes to get up to the first TIP; my throwing is even worse than usual in the cold. My main worry - that the Zing-It would be so stiff in the cold that it would carry wads of loops up into the tree - did not materialize; it seems to stay pretty supple. Took a while to readjust everything to new layers of clothing. Couldn't make up my mind about what to wear; the gloves went on, came off, went on again - same thing with the warm hat. No big problem with manual dexterity; there were enough layers that I was sweating a bit halfway up the tree, and cold fingers warm up pretty fast against the neck (I've read that the Inuit do it that way too). Not a bad view at the top, and the air was something you could bottle and sell to yuppies for some silly price. Aspens are often held in contempt for being short-lived and perhaps overly common in this landscape, but they are every bit as beautiful bare as they are clothed in leaves. Only problems: cold toes, and not enough time to enjoy the place at the top (about 50 feet in a 65 footer).
More later. I'll be up again.
Cheers,
MarkF