Here’s an obscure one, Dave DiPietro selling his own instructional videos. DiPietro, as noted in the text, played guitar for TT Quick (“Go for the Throat” is the name of one of their songs) and Nuclear Assault, among other pursuits. He’s also known to be a mentor to Zakk Wylde. He’s not known to be left handed, regardless of the photo.
Scanned from Guitar Player, May 1993.