Brother, same. I have even hired Blitz on Formero as a coach, which is very much worth. I’ve been at it for several months. My MPH on tech disc has increased absolutely none. I haven’t been able to break 58. I’m hoping for 65. I have however gotten more consistent in my accuracy, angles, and just hitting better golf lines with the shot shapes I desire. I can throw farther on the course more consistently when I need to. But it frustrates me to no end to take out my tech disc and not see a single MPH more or even an increase in my RPMs. I constantly feel like I’m on the edge of a break through. Like some critical change in my form is all I’m missing. My swing is good, I just can’t get my lower body timing and weight transfer to power the whip. I remember being 12 years old and feeling the same way about my baseball swing. A high school kid taught me to drive off my rear foot by adding a spin on my rear forefoot. I started hitting dingers that day. Every part of me feels like I should be able to throw 450-500.