Mr Charlie- Some very good work by Jerry and of course, Pigpen.
Estimate Prophet- 77 tour. Despite a dual sub outfit, I still can't do it justice. This is one of the tunes my entire family tells me to turn it down.
Crazy Fingers- Have a very nice 76 boot of this.
I got a good laugh at the 89 Alpine Valley You Tube Clip. I had a great time at that show.
As for being a nonhippie and going to the show. I once went to a show at the Rosemount Horizon( 89?) straight from student teaching. Khaki pants and a button down shirt. The group around me looked at me with concern until they noticed I was writing down the set list. Promptly passed me a huge fatty. Great Mountains on the moon.