I was at 3 of the shows on your list:
Greenville
Vegas
Prudential #2

They were all great shows for different reasons. I was impressed at Greenville by Jon’s humility, he was pointing at signs, smiling, blowing kisses, and in general was so humble (something unusual for him.) And I was shocked they played Always.
The Vegas show had the surprise of I got the girl, with Steph showing up. That was a great moment.
Prudential was a longer show than usual, with the surprise of These Days! Security sucked though, I had an 8th row aisle seat and people from behind crowded on top of me in the aisle the whole show. Security did not have control of the situation. This was probably my favorite show of these three, with Greenville a close second.