I had lesson pre lock down,which I enjoyed. £180=3 hours (now £400)
..
He seems a nice bloke.
However the emphasis is/was finding your natural swing,by body movement....there was zero input on stance,posture,etc. By the end of the lesson I could draw,fade etc but I think there is an emphasis on the draw.
I bought the grf board and have hardly used it...
It's massively overpriced with video support via an app.
I think his current lesson prices are prohibitive but probably driven by market demand and I've gone back to someone more local to me and miles cheaper.
Straight away my stance/posture has improved as has my take away(parallel).... leading to more consistent shots.
I think there's some useful stuff with the zen stuff ,yet others seem.to think it's the best thing since sliced bread...however I'm not totally convinced but he offers something different I suppose so best of luck to him.