As a regular Polish punter in this area, or should i say was, all the profiles in the area have dubious aw feedback, some of the pics are of girls i have seen in the past i know are no longer there.
The true indies are gone and it is very hit and miss. You may get the girl you are expecting or may not, you may get lucky and have decent service but probably not.
Do your homework, most of them are also on Vivastreet, Sometimes under same name but usually not, click on the name or number of the ad poster and all the ads posted by that pimp come up.
This works for most areas. Rare these days to find one with a single ad posted by themselves but does happen, and had a couple of good punts from it.
Been using that as a cross reference for a while and not punted a Pole in the area since. Gives more intel than you can often find here.