Well it's working better than a GGT search so far but perhaps you could just link to complaints or quote some in full (ones you haven't written yourself I mean). If you're claiming that these are common widespread complaints then surely you have evidence for that claim. I tried to find evidence for your claim but could not find such evidence despite using one of the best tools humanity has ever had for finding common widespread complaints. Perhaps it's because I suck at searching! Since you already know what you're looking for and where to look, you should have a far easier time of it.
By the sound of it you may be thinking of dedicated review sites, but which ones? Which specific complaints?