You only focus on Neil said it, but ignored the logistic behind what I have explained. I recommend this because I have tried it myself and it works. I am here for discussion, not for argument. Your attitude just makes me feel that you are a complete loser. I bet you are the kinda pua who just walk around the street and harrass women all the time but do not actually know what real social dynamics is. I bet you just run to tell girls how beautiful they are and got told again and again that they have a boyfriend and maybe get a number out of 20 approaches and seen as a creep by others. Can you open mixed sets? Can you do forward and backward merge? Surely you can't, because showing disinterest is the KEY of opening mixed sets.