As the questions says, when do you stop? your point of no return?
a. at least double your money, then stop
I don't have any threshold on this since as long as I think I already gain some decent win then I think its good time to quit.
b. you only stop when you have lost all your bankroll money and then blame the casino?
The amount I deposit is what I can afford to lose so if it happens that my capital is gone then I don't have any choice but to quit. But there are several situation that I quit immediately especially if I encounter a long losing streak.
c. or you are a superstitions gambler, when you have signs like losing 3 straight in a row, then you quit because you know that you're having a bad luck
I don't believe on this since what always comes up in mind is everything is situational.
d. you stop when you are at least break even
Yeah I do that especially if I'm tired already or don't feel like I can win anymore.