I have read enough posts by uncircumcised guys that I decided I finally have to say something.
I obviously have neither a penis nor a foreskin. What I am going to do is make a statement based on thirty years of personal sexual observations and personal experiences watching people having sex and jerking guys off, and my jerking guys off and having sexual intercourse with many (just barely into triple digits) boys and men aged 15 to 60.
OK, when I was younger I would have been called a slut if people knew what I was up to, and I'm glad I was never filmed in a "college girls gone wild" but I have amassed a great deal of experience. I am NOT going to discuss guys with phimosis problems or difficulty retracting the foreskin.
Here's the observation: You uncircumcised guys who think you have such sensitive glans (for better or worse), much more so than circumcised guys are full of crap. You are all about the same.
In my experience with boys and men from 15 to 60 (the older guys are some people we party with, the younger ones are high school boys I had my way with--they thought they were "getting lucky") there was no difference in how I handled their penises or how long it took them to have an orgasm and ejaculate when I either jerked them off, rubbing directly on the glans or not, or had sex with them aside from age related differences. No one ever complained I was rough or wasn’t reasonable about how I handled their penis during sex, corporal punishment or rough med-fet exams if they were circumcised or not.
I'm sure men will respond to this and experienced women are also welcome to respond with their observations and experiences.
Don’t be shy, I am wearing my flame proof suit.