Awesome video. I recently ran across a couple of titles from Chris Gekker's including 15 studies for Piccolo Trumpet and Endurance Drills for performance skills. I was not aware of this routine, but I will be incorporating it into my summer work outs now. I have been working through the Reinhardt Routines and I have been seeing some progress in my tone and range but I think this will add a more technically challenging layer. I hope I can remain consistent and work through this routine for the rest of the summer into September. Looking forward to your update.