As far as I know Ginza and 278 don't offer a discount for reviews. They offered me a discount at 278 as I introduced myself as a forum member on their first day and they were feeling generous but I don't think they generally do that....apart from Rooter I reckon. If he is real that is !!
ps I want a job on your quality control team as I imagine that you get to fuck the new girls before anyone else and then point them in the right direction.
You can PM me with the salary details........