I was in Cape Town recently and visited Singa Studio for a sensual massage.
Was an ok experience, but as above, I don't think the masseuse shows much interest and just seems to go through the motions.
The venue itself is nice, on Loop St, which is next to Long St.
I apparently paid for a mutual touching session, but didn't get any kind of direction from the girl as to what I should and shouldn't touch. In the end I just let her rub her generously sized boobs over my cock until I was ready to blow.