My gf is a former adult entertainment actress and I can tell you straight from her and her industry friends mouth, no pun intended, after having to ride long dicks for a living...they prefer no more than an average 6 to 6.5 in dick, otherwise it hurts from ramming the cervix. It was said, GIRTH is where it's at. In fact. the technical verbiage from one of her friends was "I like that fat dick better!" LMAO.
Years of watching adult entertainment has given us all a distorted view of what we think girls want. This is the skinny straight from a adult entertainment actress' real life perspective and the general consensus of her and her friends in the adult entertainment industry - they don't enjoy feeling like their being impaled regardless of what adult entertainment makes it appear. They actually prefer a guy short enough that they can get all the way inside and have their pubic bone stimulate the clit but just long enough to hit the g-spot and maybe touch the cervix but not much more. They only want to feel full not stretched. Based on the convo with her industry friends, the former aspect, hitting the clit, long guys can have a real problem with without hurting the girl, so just becareful what you wish for. You may end up finding girls balk at your enormous lengthy member. The industry truth is, long dicks just look better on camera and is a necessity for certain camera angle clearances, so at least 7in was the general requirement to be casted.
They all agreed that girth is more important than length, over 5in around preferably, but not much more than 6in otherwise they can feel like they're going to tear and it can actually chafe and burn. I was told if they can't wrap their hand around it and fingers touch its too big and they can't give a good BJ either. All things to consider.
Hope that helps and dispells the myth and the adult entertainment cock envy some may have. Many of us may have a complex for little reason but adult entertainment, I think. If you're in that 6-6.5 range and can hit the clit and g spot, then based on what adult entertainment girls say, dont be so hard on yourself, you're just fine. Most girls vaginas max out at about 7in deep, so probably 7.5 EL and 6 EG would be the most you'd want to shoot for if you main goal is the ladies rather than bragging rights in the locker room, otherwise just step up the girth work if your on the thinner side and the ladies will be blown away and more than satisfied. Or learn how to make up for what you lack in girth it with your angles. You can fake the width to some degree just by hitting it at slight angles. Based on that convo alone my main goal here is added girth. My personal goal is only 6.5 in NBPEL but bumping up to about 6 in EG.