Where I was sitting last night, about midway in the venue, the sound was great. Particular highlights would probably be This is the Life, and TSCO. Just really relate to those 2 songs right now. JLB sounded super good. My sister kept asking "How does he sing like that, for 2 hours?".
The audience seemed to enjoy themselves. The people sitting and the people standing in our section got along a bit better than last year's show. No screaming matches at least, although a couple "please sit down" requests were made. People either stood or sat as they pleased. And ultimately, everyone enjoyed a really, really good show.