Hi mate,
I have frequented Namfa's place on more than one occasion.
As far as I know, she offers h/e for an extra £20. She is now doing body 2 body too, but not sure how much.
Her standard massage at £35 for an hour is the best you will get though, not just a quick rub down, she does put everything into it.
She is very attractive and friendly and I would guess she is early forties, but with an amazing body.
She has just got a new girl to work with her on some days, who I believe might do a bit more, although I haven't tried for myself, yet.