I have plans to see a competent instructure in the near future.
I hope you can find a good TGM teacher. Here in France there are no officially certified instructors. I've asked my pro about TGM, he's interested in TGM, trying to understand it but his english is not good enough to get very far. There's another pro I know that incorporate in his teaching some concepts that are close to TGM but he never mentioned TGM.