Visited Xin Xin, sharing my experience:
https://sglonelyguy-15.com/xin-xin-massage/
Location: Central area, discreet and not within walking distance from MRT
Looks: Average, was without makeup, slight resemblance to photos
Demeanour: Warm and chatty
Body: Quite slim with ample boobs
Massage: Try her best, will ask if strength is ok etc
Sensual: Above average and hardworking, will also take a shower with you from the start with slight teasing. Not time watcher
RTM: Yes, as she quite a solid choice. Only minus point is the location which is not so good for foot soldiers