Show was excellent and Jack's bass sounded great to me. It has a nice woody sound but with great diction and clarity to the notes. It certainly helped hearing it in a small 220 seat venue with a Meyer Sound system. I really enjoyed the interplay between Jack and Jorma at this show. They have been friends and musical compatriots for about 60 years now and it is easy to see that they are still good friends who love playing music together. Not sure you can say that about a lot of the "legacy" acts that still tour. When they were playing it sounded like one person with four hands and despite the simplicity of a lot of the songs the music twists and flows to new places each time they play them.
I did hear Jack play the same bass one other time, at Woodstock, but only made it though a couple of tunes before needing to crash. The Airplane closed out the Saturday show but didn't come on until Sunday morning after the Who's set during which the sun had come up. We headed back to camp around 7 or so after being essentially in one spot since 9:30 AM Saturday. We had found a good spot a couple hundred feet from the stage in the center so each of the two of us took one bathroom and food break while the other held the space. Kind of thing that was easier to do at the age of 16, now just thinking about it wears me out.