This is the second pair of "Old Friends" I have owned and I really love them.  The reason I need a second pair is because I wear them every minute I am in the house.  I feel they run true to size, since they stretch just a bit after the first wearing. The price point is excellent for the the quality you get, they are super comfortable and they wear well (my old ones are 3 years old).  Try them, you'll like them.