This is an interesting topic. I have stayed out of it up to this point since I neither dance nor see shows and my track record is deplorable.
But thanks to Tea and August West, with some vicarious motivation from MC, I feel like I might have enough experience to venture an opinion and expand on the underlying theme here.
So I will say that my 5/7, 5/8, and 5/9/77 DSO shows are AC 10/8/06, of course 5/19/07, and that wonderful night in Hilton Head on 2/14/09. The world needs more Big Iron>Jack-a-Roe. Set and setting for each of these was just exactly perfect.
The music never stopped after the first trifecta...