I admit it, I was a jerk when I was dating. I routinely gave women false numbers and often times didn't even use my real name, becuase honestly, I didn't plan on calling back and didn't want her calling me either. A behavior that used to infuriate my nice-guy buddy, and life-long best friend. He went out of his way to be nice, and couldn't score if the goalie went for popcorn. I was a jerk who just wanted to get laid, and I rarely went without.
Check my post 77 on this thread for a more detailed view of what I am saying. I agree that 'nice guys' give to much and don't expect anything in return. Women don't find this appealing.