Women's responses to penis size
Libida has an interesting article about women's responses to penis size with no touchy-feely "size doesn't matter" niceties. Petra Zebroff explains how exactly longer and/or thicker penises make a difference in pleasure for some women. She also recommends various sex toys for use with or without a partner: cock rings, penis extenders or sleeves, big dildos. My favorite line: "One of the most reported problems with dildo-buying is that the eyes are bigger than the vagina. 8" is usually plenty."