Trolling is everywhere these days. Yamaha happens to be in the eye of the storm at the moment, as AVRs are reaching the market and long-term frustrations of people who want to buy something are running hot. Last year, when we criticised Sound United in other fora, there were Yamaha trollers too. It's a human nature or... paid job, as I had also discovered in some fora.
Thank you. Research, research and research. And listening to well-informed and rational people. I have learnt so much on AV fora, but can also smell BS from a mile. ;-)