Most guys do not review ad's sites hidden Gems (With no reviews yet) because they want to keep them:
1. On the Lower prices.
2. Away from Agencies (As soon as a gem get glory reviews, she gets visited by agencies recruiters).
3. from becoming too popular and thus, more difficult to book.
Only few guys actually do reviews among all merbists. Many for do not like to post in public about their encounters and for many it's for a discretion reasons...
On my side, the answer for this poll is NO.
I always reviewed 99% of the SP I met.
The primary reason comes from how I found merb. Was looking for help on how to avoid being scammed by SP ad's...
I found merb, took me some time but eventually, I saw reviews of a girl I was already tempted by her ads on A123. I met her... She was Mika...
I was blown away her beauty and by the GFE she was offering.
By then, I understood how this board was helping and was sort of necessary and I felt I had to give back to this community.
So I share Positive and Negative experiences to help other johns like me to make their choices with more confidence.
In bonus, doing positives reviews gives visibility to these GEMs.
Of course there is a risk they get recruited, get more difficult to book or eventually increase their prices. But for me, THEY DESERVE THE BEST.
I find more difficult however with that kind of boards to do bad reviews of advertisers here. (Agency girls, Indies).
Because you might get banned from the agency. Also, many girls are very senstitive to their reviews.
In general, some details in reviews can be a delicate matter.
Especially, when there are minor issues... Issues you know that may affect the girl feeling but may be important for some guys...
Like the look. (For me, if I rate a girl's face as 7 or say she's GND, she's still beautifull for me and I may want to repeat, but for some girls, they don't like to read it...)
Many guys will purposely omit details especially when they got good services in their book.
Anyway, I don't see much merb advertisers...
And luckily, Merb advertisers are most likely great so no need to write bad reviews