I just watched a (commercial) vid, and the guy had about a 9 or 10 incher and he was only putting about 1/3 of his cock into her, with short 1-2" strokes. Any time he went any deeper, she'd say "not so deep". Now, with my 6 incher, I've never been told that when I'm fucking. And, in fact, I love the feeling of using the entire length of my cock for the in-out motion, plus I really like the feeling (in missionary) of my pubic bone banging against hers. So my question is...Do guys with long cocks feel frustrated when they can't use the entire length of their cocks when fucking? To me, shallow thrusting is more like jerking off. Any thoughts?