Dude you've got the best posture of any drummer ever (I've been working on mine). I've really enjoyed your videos-this effort very inspiring and you can see the improvement-I also like the honesty how long it took to nail some of it (it would take me longer). Do/did you use/apply the grooves gigging or did the exercises help you to be more creative and groove like a son-of-gun in general? Sounding great my friend!!!