This is my second pair. My first pair was 8.5. It fit perfectly, but was enough at the very front of the sock. I have to admit that despite being a soft knit material, they never stretched. My second pair got 9 points.
Pros
I'm pretty sure I'll always have a pair of these on hand. They are comfortable, look good and are very cheap!
Cons
May cause discomfort with sudden movements or turns