I love to grind with any lover. With a girl it's extremely intimate and so erotic, not just for the physical action of the grinding but for every other physical touch happening as a result of this grinding. I find it also brings a strong emotional bond too which creates a meassive orgasm!
HotHotHot!!
I would say between the 8-9 mark is perfect for me, it depends on the girls preferences ofcourse. I would agree some guys just think a big cock makes them automatically amazing!!
However that hardly means someone out of that range can't please me because it's happened.
Don't know how could resist? hah ;)