I’m 6.5ish mid shaft, maybe 6.8 at the base. I’ve had sex with a virgin before. It hurt her for a couple of minutes, then she enjoyed it.
This has been my experience with most of my partners. women accommodate girth relatively fast, and nice girth is better at activating the sensations in the vaginal walls. My girth has *really* hurt a few out of my 20 something partners from what i can tell, been unable to penetrate 1, not many. My stroke game was probably mediocre starting out in college, but girth always made it easier for my girls to cum.
As far as length, yes 7 inches of insertable Length may be too much for rough sex. I’m reliably 7.8 on most day NBP, about 8.5 BP. This means I can insert maybe 8.25 when my pad compresses in certain positions. Chicks never really accomadate length beyond a certain point, they just deal with pain if they like big dicks.
7 NBP seems perfect to me. Nothing beyond that.