I'd had my pair for 3 days now and have worn them as much as I could. I got them for 85 bucks at Mid West Mountaineering in Minneapolis. Despite the glove shape, they are pretty easy to put on. I was sized at a 42 using the large super foot with the sizing information on it.
They are pretty comfortable to wear, my feet don't sweat in them without socks (you'll need special sockets which Mid West didn't sell for some bizaar reason). I have no chaffing etc at all after the three days but...
I get a burning sensation in a point on both heels after walking. I think it's a pressure thing. I switched to normal shoes in the evenings and this goes away. I tried to run in them last night and that lasted about 100 feet before my achilles tendon in my right foot got sore real fast so I'm not ready to run in these.
Still happy with them but there is obviously some adjustment needed before these are safe to wear for long periods for me. My foot/calf etc needs to get stronger before I can risk switching over to these full time.
