If everyone only posted their Negs it would be a grim (and mostly useless) forum. A review doesn't just tell you how good the service was, it tells the rest of us what it was, how it was done, and whether certain aspects were done the way we may like it. I've read massive Positives on here and still thought I don't want to see that WG because it didn't sound like she would suit me. More rarely have still wanted to see a Neutral and very rarely, but it has happened, a Neg.