"Comfortable, but wears out fast (~6 months)"
After 3 months of wearing these socks roughly twice a week (don't worry, I did laundry inbetween!), I've worn a hole through the bottom of one of the socks at the ball of my foot, and nearly have a hole in the other (once one thread breaks, the sock is basically shot). But, keep in mind, I used the heck out of these in both FiveFingers and regular shoes/boots, and walked around in just the socks on pretty rough carpent, so you can probably expect a longer lifespan if your socks tend to last you years and years. However, don't get your hopes up too much because they still won't last nearly as long as a normal pair of socks (the Point6 socks I bought around the same time and wore just as much are still in pristine condition). Aside from the short lifespan, these socks fit great, control odor like a champ in FiveFingers, are just as bright orange as the picture shows, and are barely noticeable between the toes (but I also don't mind my FiveFingers between my toes).