Is there a site similar to Serge's Good, Bad, & Ugly ?
 

I am looking for somewhere that people only give sponsor reviews, talk about their success / lack of success with the program(s), so on .. Sponsors that are deemed as not paying would be noted on this site, so forth ..

Is there such a site out there any more ? And if multiples ... what is the largest, most trafficked, most reputable one ?

TIA