I got to see DV live and in person at a PRI seminar two years ago. For a senior-senior, a high energy motor head. The folks running the show had to walk him off the stage or he would still be there answering questions.
He was hawking a ‘cam simulation’ program then. The seminar attendees received a locked copy of the program on an USB drive. It was all SBC so I never did much with it. Jim K are you familiar with that one?