I am pleased to write that I am in love with these shoes. As my second pair of climbing shoes, I couldn't be happier. I started out with Evolvs and blew threw them pretty fast. I was wearing at 5.5 in Evolvs but ended up having to order a 6 in the Anasazi. (I wear a size 6 in regular/non-climbing shoes) Most of my climbing friends order half size to a entire size lower their than shoe size but I think the 5.10s run pretty small being a low volume shoe. They were pretty tight at first and took me a few wears to really get a good feel. Don't get me wrong, they're still pretty tight but not enough to the point where I'd be uncomfortable climbing with them for a few hours. I've climbed with these shoes inside and outside and they work well in both areas.