Be prepared to spend some coin on those lessons. They are mainly for the Tuners out there and to teach them how to tune for a living.
I use the lead AEM instructor to tune on my AEM ECU since he is local to me.
If you can afford, they are extremely knowledgable guys that will teach you more than you ever wanted to know.
Dart 348ci, Ed Curtis cam/valvetrain, Precision 76mm, Holley Dominator EFI, CNP ignition, tons of Holler EFI small parts, 4"dp, 4R70W w/T-brake, new suspension coming soon.
Little 750rwhp at 6,000rpms and only 10lbs of boost before we just got tired of playing with clutches. New 4R70W and we are turning it up. Expecting 1,000rwhp.