I'm so old that the first porn I ever saw was on VHS. The older I get, the more I seem to like the younger and more natural performers. Maybe because they are unattainable for me at my age?
IRL, I've been with plenty of women in their mid to late 20's and older. I still seem able to attract late 30's and up. And living in Los Angeles, I've experienced dozens of breast implants--the thrill is kind of gone with that.
But a 19 year old? I don't even know how to talk to them.