Well, when I was searching, I found that most all the women were much younger. I am now 60. I was 57 then. Starting around 25 and up sent me letters. This was on a number of different sites. When i replied to them, I got the same answer from all. That with older men they felt more secure and safe and the mature man would treat them better.
My wife is 47 now and 13 years younger. Age has never been an issue with us. I kid her about me being old and she just shakes it off and tells me it doesnt matter. Now my step daughter is 20. She is also a professional model. Very beautiful. We were walking around Tiannemon square. She had her arms in mine. My wife and her friend were back of us a few feet. Two policemen saw us together and said, He must be very wealthy to have that young woman, we should follow and make sure they are ok. I broke up laughing when my wife told me that. People in the States would have thought the very same thing. My point is the same as some of the others. It makes no difference unless YOU make it a problem. The idea at this stage in our life to be happy. It doesnt matter her age, if you satisfy each other, who the f cares?