I just got off the thread asking if 5" penis is enough. Then a thought occured to me. Hopefully, some of you experianced ladies could give some insight. A lot of women here claim that they are easier to satisfy with a larger penis then a smaller one. Does satisfed mean you have an orgasm through penatration? Or is it just the overall satisfaction, psycological factors included. "I got fucked by a big dick, and its mine!" The part I am confused about is that I read how a large percentage of women cannot orgasm with penatration alone. Is that because most women are being penatrated by small to average penises? For those who cannot orgasm easily through penatration, can you with a larger penis? And how much does a man's sexual knowledge come into play? I guess what I am asking is if it is really physical or psycological?