Hey powellmacaque,
1) I have NO idea! I don't know what the amp head was. He said it was a Marshall, but I never examined it closely. I asked the guitard if it was turned up all the way and he said it was. And it was MANY people in the audience who told me that you could not hear it at all when the PA was out and barely hear it when the PA was "working".
I agree that it borders on unbelievable. I was worried about it when he was intially talking about using his 50W solid state Fender amp for the gig. But when he told me he decided to use his Marshall (head + 4x12 cab) and I saw him rolling it in, it NEVER occurred to me that it wouldn't be able to turn up loud enough, so I didn't pay it any more attention.
2) I KNOW that the deal with the venue stunk. But, the guitard is the one that assembled the band and he did the deal for the gig when we had just formed, so it was kind of like "agree to play this gig or I'll find another bass player." The band is doing all original music, and I liked the songs. So I took a positive attitude, agreed to play the gig and said, "let's make sure we don't have to do this again by selling all the tickets they give us." I setup online ticket sales through BrownPaperTickets.com and sold 17 that way. We had pre-printed tickets to sell. I sold 41 pre-printed tickets, just by myself. We sold 108 tickets (more than the venue capacity) total. Before we even finished loading out, the venue was already talking about having us back and doing the deal differently next time. As I expected.
I know what you mean about flubs during gig and the audience still thinking you were great. That wasn't the case here. I had 4 family members there, plus 8 friends of theirs that they brought, that all left halfway through our set because the sound was THAT bad. My own FAMILY!
And like I said earlier, if the guitard recognized how bad it was, I would believe him if he then said things would be better next time. But when he's going around saying that "it went great" and posting (really BAD quality) recordings of it for sale on the Internet, I know that he just doesn't get it and, therefore, there's NO reason to think it will ever be better. And, therefore, no reason to invest more time with him.
The keys player has tons of original music we can work with. She has 4 CDs out under her own name and had a single hit #11 on the Country charts. Then she got burnt out and "retired" for 10 years. Now she wants to get into it and start writing and performing again. And she still has her old producer and his studio to work with and help us get a leg up. I don't think we'll suffer much for having to find a new guitar player.