I play a bit of flamenco and found unfair the attack to maestro Ruben Diaz by a puffed up group of snobs that only criticized and don’t contribute with any knowledge about flamenco guitar at all.

I think they are very afraid of the maestro that is generously posting free lessons here and in other forums on flamenco guitar almost every day (this no one does without be paid),
free video lessons for everyone with useful tips etc, and to me personally I learn a lot with his videos
http://www.youtube.com/user/rdiazflamencojazz

I also found this about the ensued argumentation you can see it yourself http://whoisbehindandalusianguitarsp.blogspot.com/