I'm 38, as far as females I'm looking at age 25 and up (maybe 24 if they head right). Last chick I messed with was 40, all kinds of issues (they come at any age no matter what). As you get older you put up with less bullshyt and you know what you want out of a partner. Age almost has no boundaries when it come to attraction, be it physical + mental. Most of the 21yr olds I meet have they foot to floor doing 100+ mph, between social networking, work schedules, in between multiple guys and who knows what else. 30+ is definitely not the end of road for anyone, these last 8 yrs I've done most of the same fun activities I did in my 20's (photography, motorcycling, mountain biking, fitness, etc.) Became more focused on my future and certain things have taken off that I would have never took seriously at 21.........