I am an older guy... My preferences do not run towards age though. I like to be happy with who I am with... It doesnt matter how old they are. I havent met too many 20 somethings that I care to spend time with though.
When I was 20 or so, I was really worried I was some kind of pedophile because I thought girls in their late teens were attractive. As I get older, the more teenagers seem like kids to me, more cute than sexually desirable, and frankly I'm not sure how these creepy guys can stand being around them (no offense intended if you're a teenager). Today even many young people in their twenties seem annoying and naive, and young women don't seem that appealing to me. Maybe it's solely because I'm getting older, or influenced by the fact I'm happily married and have a child - but I can't really see myself being too terribly attracted to a significantly younger woman myself.
I like women that are attractive...educated...sensual...the age is important ..but I find that overly attractive women are to much to handle and self absorbed with their beauty..not all..but a s rule. I like a simple values woman....and I happened to be married to one. She is 45..I am 62...great match!