if she allows it it will be in there these guys Love to be descriptive.

and I assume that goes double for their assistants.

If previous reviews gave you the impression she does CIM, then write a review to abuse future clients of that fact.

It's most likely a YMMV type of thing.

How much are you allowed to ask the personal assistant? Can you ask what the provider is willing to do? Saw a well reviewed girl yesterday and it appeared that she was ok with CIM... But she was not. I let it go because everything else was fantastic. I know most providers won't discuss ahead of time but will the assistants? It's just something I'd like to confirm ahead of time if at all possible.

How do you guys deal with it when you thought some things would be on the menu and weren't?

any questions regarding whether she does a particular menu item or she doesn't.  Sending/receiving PM's is one of the benefits of having a VIP membership.

It amounts to the same thing. You are still discussing sex acts whether it is with the provider or the assistant. You have to rely on the TER profile, the juicy details of the reviews and back channel with guys that have reviewed the lady. I've never been wrong with this method. Upon arrival, during the get to know you time or early on during the activities, I have asked to be sure and have yet to be disappointed.