Preying upon the emotionally frail ain't too cool man. If all you want is sex with no comittment then just be honest about it from the start. Half the time the woman will say she wants the same thing.
I agree, and I eventually got away from it. I am not saying to blantantly lie to anyone, Don't say you love someone when don't, but you can take things a long way before you get to that point, that is usually when it ends. Also, these women aren't mentally retarded or even slow or uneducated, they are adults making there own decisions, And half the time, you are telling them the whole time, " I don't want to settle down" "I am just dating right now" and they aren't really hearing ya, they are thinking, I can make this guy love me( like the Dad they never could). Now when you realize this, you should back away and you do, but it can take a month or 2 of ass to mouth frolic before you make a clean break, when you are young that shit is addicting, I don't have any regrets, and if NZ fucks this chick he won't either.