I spent a long weekend with seven different women. And no I wasn't having some fantasy, I was with just the one. On one evening when there were only three at dinner, they decided that anal sex was a male fantasy and did nothing for women. When the other women joined us for dinner the next night, the subject came up again and two of the new women piped in that they loved it. So the group (I keep out of these discussions) decided that it could work with the right lover.
Then there are opinions given when I think, actually you can't talk for more women than yourself. In fact a man with wide sexual experience is better placed to give a broader response about "women".