guys:
I was searching for a nice rub and tug on this site (the mobile version). found some supposedly nice Viet ladies in Wanchai. Made a booking. asked specifically if she was Viet. got yes. asked for a photo. received a fake photo with head cropped. 1st warning, but Ok some people want privacy.

Went to wanchai at the appointed time. called in for the door code. chinese lady spoke up. 2nd warning. i figured hey, maybe that's the mamasan. anyways, elevator up to flat. it's shared space. Door opens it's a very grouchy older chinese lady. I asked for specifics such as where's the viet lady. She declined. so I begin to leave. she curses and calls me crazy or something.  Strike 1.

I had a couple backups. Also all Viet ads. one is busy. 2nd one is nearby (over by Standard Chartered). turns out it's a flat with 3 ladies. all chinese. I changed my mind. bathroom is tiny and not so clean. Strike 2.

Best of luck to you all.