Asian women are gentle and demure, however, they possess an undercurrent of determination and calculation.
And yes, they will satisfy their man but their is always a trade off for such action.
They will suck dick, take it in the butt etc. However, when the shoe is on the other foot, then the man must then deliver.....usually in the form of luxuries, cars, furniture etc.
But yes, if you are into deborched sex, go for the Asians.