Not successful but it took a lot of time and a lot of money to cultivate. A lot of heartache. Dating a woman who's getting banged several times a day is not a winning proposition. I'll stick with paying for my dates an hour at a time. Good luck.
Seems like it's the same obstacles as taking a k-girl out on a date:
1. On a visa and not suppose to go out
2. In a mind set of here to make money. Why go on a date when they can spend that to work?
3. Their boss is looking. Same as k-girls.
Definitely the easiest are American independents who are in the living my life right now mindset. So as long as you offer them a nice dinner they don't mind seeing you outside the session.
I heard there are cute Vietnamese girls in their 20s who work at AMPs. I haven't been to an AMP because I value my privacy. I don't really want to see another monger. In my college years I used to see c-orgs motel gilfs all the time and would run into them. Visiting apartment complex and hotels gives me privacy.