>I've bumbed in a few cases where if found myself up and against the GURU.
>Generally you can't convince they're wrong (might it have to do with ego ?).

Gee, or maybe technical knowledge? Or personal experience?

>On the other hand it's quite understandable. It is a group that knows every
>other person quite well; most have met them in private also. Undoubtly, (like
>all sort of groups), they've got a tight community of their own in which they
>listen and protect eachother (to a certain point).

Ah, I see. It's a vast fox-wing conspiracy!