I have to keep pinching myself: Ultraviolet is not only being played on the tour, it's a *BIG* song, opens the encores, has its own special costume, etc. LOVE it!
My only quibble is with the lighting. I like the purple lights on the claw, but the blue fog seems too moody and slow. Maybe it's because I associate blue fog with MLK and Running to Stand Still, which are slower songs? Hmmm... I just think it could be even better with a violently flashing strobe light, to match the tempo of the song, and purple haze. I also wish he'd sing it the way he did on Stockholm ZooTV: "When I was all fucked up / and I heard opera in my head" ... hehe. The lightsuit is great, though. Anyway, small gripes!
Bono's singing is out of this world on this track too.