Overall this was a great experience as a concert, the presentation, graphics, sfx, and the degree of matching talent to pull off a tribute band was all present. As a qualifier of sorts, I have to say that PFlds sound is ingrained in my DNA now, I know every tweak and twerk, and I have an excellent musical memory, and I also play. I am in my later 60s, and I have to claim the 70s as my generational influence. My son, after the concert experience said to me, "Now I understand dad, after this, why you play the way you do". He could hear it. So any dissonance I might sense with Floyd Nation is insignificant compared with all the various ways they measured up, and my criticisms, if any, are really only minor tweaks. The one that stood out the most was simply this: When Will Kaiser does a few of his belting vocals, they seem too flat. Needs distance, reverb, and take it down a notch in gain. The biggest treat for me, honestly, was Toneisha Harris. Nuff said.