It probably is a little of both. My glans/shaft ratio has always been different, and as I grew w/ PE my glans or “head” grew w/ my shaft to a certain extent. So don’t assume guys with small glans/shaft ratio’s are guaranteed to have done extreme PE.
It is an interesting point though. Overall, I think most guys in the porn biz PE, aside from the few freaks, like Shorty Mac etc. The reason why I conclude Shorty doesn’t do PE is because his penis always looks the same size in every film he has done and the damn thing is just too damn thick; I bet Shorty and most of the talent he probes with that thing wish it was a little thinner.
Ramon, another freak may do PE because I’ve noticed some size differences. I’m almost certain Ben English pumps. If you’ve seen as much porn as I have, which probably rivals the amount Charlie Sheen watches, you tend to notice these things.
PS: I’ve been really busy with everything if anyone wonders why I haven’t been posting. I probably went on TP a handful of times since the Spring semester began.