Last two times I went out I decided to Field Test a shock and awe approach. I didn't care about the results as being to have the balls to do this to improve my inner game.
What it consist of is going up to a girl and opening with Hey...
How are you...
Do you want to go home with me?
First time I opened with this took me a minute to get up confidence to. This was in 100% sober state. I never got slapped. Boo
Didn't get a girl to get to come home with me. Got a couple phone numbers from it and two kisses. Was thanked twice for asking and being direct, but one chick was married and other her b/f was behind her.
Just being able to do this and being congruent with it is a big step. I don't think it is the best approach, but being able to do it will go a long way for your game.