I sampled Mimi in Croydon the other day. Was quite the experience, photos not entirely accurate though, but she really went to town with the nuru gel. At the end, both of us were covered in the stuff, and it looked like she has been crying (gel mixed with her eyeliner, streaked down her face). Not sure if I'll go back or not.
I used to see Zara in the rocks a fair bit, that was a really great service, but I think I somehow pissed her off (not sure why or how), but she doesn't answer my texts anymore. Id rate her over Mimi