Another great video.
I really love my Neos. They're kind of a hassle for me to get on or off in a hurry if I want to cinch them up real tight (I like 'em good and tight), but they are so warm. I've noticed the condensation issue, too, but I always wear them with my hiking boots or tennis shoes. I'm still looking for some really thick wool liners. I just have down mocs, not booties.