Horses for courses, I understand. However, once you're prepared to spend £100 you can get one of the established agency Thai girls for 30 minutes. They may not be the best providers of all time but you will be guaranteed
1) A good looking girl with a nice body
2) Kissing, cuddling and you can touch her anywhere, hold, suck and kiss her tits
3) She'll probably dress up for you if that's your thing ( anything from stockings & suspenders to schoolgirl/maid etc )
4) Covered BJ at least, very likely BBBJ
5)You can actually fuck this cutie and so lighten your load into her mouth or pussy
I'd like someone to explain why chancing your arm on a massage place where you may-or-may-not get HR or be allowed to touch, and still pay £100, is any sort of a wise choice.