I’d say it’s wise to bring Greek up during booking process, lots of girls need and want to prep for that. Plus GC and svips list if the girls are comfortable doing that on their website, so do your research
I would also suggest that you book a longer session *45min + if you are wanting to take a trip to Greece.
The reason I say this is due to the fact that for the majority of the ladies I have met and worked with over the past 15 years,
they need time to get amped up for greek to be enjoyable. The best analogy I can give is - if someone tweaks your nipples before you
are aroused it tends to hurt - if they do it WHEN you are aroused - it tends to feel great.
Although its something the ladies who offer greek enjoy (I've yet to ever meet a lady who offers greek simply for the extra $$ - either you are into it or you are not)
they most definitely can NOT be rushed into it, this can cause serious injury and sometimes even long-lasting negative effects. So the moral of the story is
TAKE YOUR TIME when going to Greece
(and YES PLEASE give us a heads up if this is something you are wanting so the ladies can prepare)