The bottom line is that everyone will feel differently.
Luckily I was left in awe because of the music. The crowd around me was into it the whole show and didn't sit down or even leave to buy anything during the entire show, (which amazed me since always in the Elevation shows I attended I had people constantly passing in front of me to buy beer).
The music was fantastic, and I'll have to focus on the stage maybe in my next show, as I was too mesmerized by the setlist during this show.
I think there was a lot of concentration by the band on what was going on because it was the first show, and as far as I could see there were very few mishaps. Bono almost dropped his microphone (I think it was during Sometimes) but managed to catch it back.
I was actually impressed with Elevation for the very reason Bono stated in the 2FM interview, because the crowd carried it.
I would probably say my only criticism was The Fly, I think he forgot a lot of the lyrics and in this one the audience couldn't help much.
Overall, I had a blast and my only regret is I have to wait until May 21 for my next show. My regret though is only tempered by the fact that by that time this show will be totally broken in and I can only imagine what's in store for me then.
Highlights for me were Love, Peace or Else, everything else off of HTDAAB, RTSS, The Boy stuff........or forget it, the whole show was made up of hightlights.
I must just be lucky that I enjoyed it so much.