Most of the guys in my league are in their 20's and early 30's. Most played high school ball, a good number played in college and few went beyond that. The game is essentially the same. The difference is talent level. The psychology and dynamic of closing out a game is the same whether it be high school, college, AA, AAA or the majors. Denigrate my experience if you will. I don't care. I've told you what I have heard from major league pitchers, but I guess you are disregarding that too.