I was there. I'm so glad I found this video and the 2nd part. I've always wished I could go back and experience this again. At that time, I didn't have the familiarity with this line-up of Black Sabbath that I have now. I didn't appreciate these songs then as I do now. But I remember this performance so well, and surprisingly much of Dio's interactions with the crowd stayed with me, even after all these years. I'm so glad I got to see him live.