I'm also an exhibit A kind of guy and, yes, most of my friends are female (which I prefer, don't have much interest in other men)
However I don't think you are correct about what women want. I've had some success with love too, so clearly there are women out there who appreciate good guys - perhaps you are attracted to women who prefer exhibit B so that's the problem.
It could also be age. When I was in my early twenties I did struggle a bit because of what you described, but once I reached my late 20's that effect disappeared. Women who are older have more experience and awareness of what they are getting themselves into and what they actually want. The bad boy mystique wears thin very quickly