Depends on what one is looking for.
"...young is great cause they go and go..." does this mean sexually? Seriously, I didn't know myself, my body or anything really in my 20's... I was dating boys my age and it was all games and posturing.
"...older and experienced is best..." ah, we ARE talking sex...hmmmm kind of a catch 22. I have been with beautiful young men with nice abs and muscular biceps...yummy....but it was in-n-out...HOOORAH!!! done! and then I have been with older men who have had a few experiences with women and took their time and really ...really....left me exhausted...but they didn't have the nice muscular structure.
Just like women (well, some manage to maintain or get plastic surgery) but for the rest of us "normal" women...we'll kill in bed...but we don't look like prepubescent little girls anymore.
I suppose it depends on what you're looking for...a good time or a teaching sexxion....LMAO!!!