It ended up selling like crazy at $25 a copy. Everyone loved it. I think the pressure I felt to finish it and the fact that it wasn't too long gave it a real intensity. The fight that broke out during the handshake line was also a big draw.
I think my struggle to just make something that I thought was half decent and ultimate success was similar to Lucas' struggle to make Star Wars (on a much smaller scale of course). The difficulties turned out to be a blessing in disguise.
Later, I did get a chance to go through all the tapes and capture the other interesting plays. But you know what. I didn't try to add new scenes or extend it. I just made a separate video of additional scenes.
I'm reminded of what Terry Gilliam said on the Criterion dvd of Brazil. He was willing to include the "Love conquers all version" despite having fought so hard for his cut to be shown. He said something like how he saw plenty of things wrong with his film today but he wasn't going to touch it because that's the way he made it.