I hate to say it, but maybe one of the newer Furthur songs. I'd really hate to miss out on a good ol GD tune.
As time goes on I become more and more the opposite. I feel like in a lot of cases I know what they're going to do with some of the more classic Dead tunes and though I like to hear'em I'm more curious
about the post-dead material (I would lump covers, ratdog and furthur tunes into one big "new material" bundle for this discussion.) For instance, I've really been grooving on Any Road and Ashes and Glass as of late. Ex: Chicago on 11/19. I mean are you really gonna miss anything during the first half of a Stagger Lee other than Bobby playing with his effects panel