Yes, Jason Brown was full of energy at the M&G. He seems like he genuinely enjoys the experience of meeting fans and that's EXTREMELY rare. Hands down best skater experience I've had, would be nearly impossible to top.
I got to talk to D/W briefly (waited until the large crowd around them thinned out). I asked Czisny about her competitive status and she said something to the effect that she was unsure and would take it day by day (as she recovers from her surgery).
Everyone was generally pleasant...it was a good experience overall. Definitely one of the better M&G sessions I've been to (so many of them feel rushed!)