If it was purely off looks I could easily go with someone in their 40's, I've actually sometimes found women in their 40's to be more attractive than women in my own age group.
Personality wise I think that I'm most suited to people within the same age group as me to women in their early 30's as I feel like I wouldn't necessarily gel with the average teenage girl's personality in terms of dating/romance, and I would probably be too immature for women in their late 30's and onwards.
So basically I'd consider 20-32 as an age bracket for possible dating options for me.
