Well according to
this Youtube video someone pointed out in another forum, Nina Hartley is often with guys ten inches or better in her films, but she doesn't really
enjoy those ten inch cocks, so the regular size 7 to 8 inch guys shouldn't feel bad (there are actually ways you can compensate). I guess most of those guys from back in the day were a couple inches longer than that stuff that's out there now. You guys might want to revise this list to get the numbers straight.
It is good to know that someone with her level of professional experience is out there "helping" all the smaller guys like that.
Take Care