Been away from the computer for a couple of days. I was pleased to hear that your lesson went well and now am even more motivated to arrange one for myself.
I feel that since I have started the Windworks course that there is some increased endurance and “secureness” in my regular playing even though I am not attempting to consciously apply Greg’s concepts and setup to my approach when playing “music”. I am hopeful that you will experience this too as you move forward.
I am currently stalled at the Presto level (thus the need for a lesson), but I have back tracked twice already to Largo, Adagio, Andante etc. and reworked some of the exercises in an attempt to re-enforce the concepts and correct or improve my results. Trying to stick with process and continue the journey. I hope you will also stick with it and continue to post on the forum as I feel it is helpful to correspond with fellow students.
Thanks for the update and best of luck as you proceed through the course.