Went bar-hopping after the concert (and lavish party by Maestro Eschenbach) on Tuesday until 4:30 a.m. No further details will be forthcoming.
Wednesday evening took a really nice sunset cruise in a sailboat. Will bring a jacket next time!
Got upgraded to first class for the return flight to Philly, so that was pleasant for 5 hrs. Of course, it's probably because all their Chairman's Preferred and Platinum members skipped over to United, but I'm getting upgraded a lot, so I'm pretty happy with US Air!