Have seen Chanel, about 8 years ago and she was about 40 then. Good figure from what I remember, but certainly getting on a bit
I don't think she will rip you off, but she's been around for years and with limited feedback I'm guessing she's worried about people commenting on her age.
My personal recommendations would be Lana Lust (when she's available), Tia Pink or if your feeling a bit more flush, Jasmine.
Good luck!
Hants