I realise that "silly season" is very short on tour.
But when you get time - if you could tell us about the different TGM "schools" that came out of HK's work it would be terrific. HK tried to embrace different stroke patterns and teaching styles and his followers seem to have taken different takes on TGM.
I think I've heard something about west coast vs east cost. And I know that Ben Doyle has a reputation for leaning towards a swing pattern. And perhaps there's more to it.