There is merit with that method. But, the problem I have with it is while I'm ignoring her someone else is workin' it, and I end up SOL. I think I ignore to much. You have to at least let them know you know they exist.
The ignore method tends to work well for me with ugly girls, because they don't have other options and they know it. In fact, ugly girls aren't bad. there's plenty of uglies out there with great bodies. You generally don't have to worry about them, if they break up with you it doesn't matter, and since you don't care if they break up with you, you don't have do sh-t for them.
and, no that is not my picture, so don't even start that sh-t about that being a potential source of my problem.