I disagree. With the exception of the incomparable Monique (now gone on to better things, lucky us), I found Allure too laden with limits. Having tried many places in the wst end, I prefer the Elite Health Spa 5178 Dundas W. @Kipling. All offer great BS and reverse BS. All Russian or east European. Clean.Mostly all very friendly. Marisa (Saturdays) is absolutely gorgeous, sweet, young, girl next door, thin, blonde and lovely body. Margo (Fridays) is young, sweet and petite and blonde. Victoria (Mondays and Wednesdays) is very tall and good looking and an intelligent university student. Natalie (I believe Tues, Thurs and Sat.) is a bit older (30's) but with a really tight body and cute face - also offers even more enhanced services but YMMV. Nikita (I can't remember her days but I think it includes Sunday) is totally beautiful in a classic Playboy type way, thin waist and all the right curves - and also more enhanced services but big bucks). There are others but none that I recommend.
My 2nd choice is 621 Queensway (east of Royal York). I particularly like Paula (demure and cute - Mon, and Thurs) and the tall girl who works Mon and Tues (can't recall name) - real turn on a sort of slutty way - has a g-r-e-a-t technique for BS and reverse BS that I have never experienced elsewhere - she puts Mr. Happy in a place where you really feel like your having the sensation of FS, without entruy.