I don't think anyone has ever stood in awe of Larry.
Probably similar for Adam, though Bono cannot help but use the word "eccentric" when describing him. It's like him saying "ehm" or "extraordinary!" He just can't help it.
Edge, probably some of his rarely intense solos like ZooTV Bullet or Love is Blindness. I know Bono has spoken about him playing LIB in the studio and how amazed he was at the intensity of his playing, tearing strings and just going on with it as hard as he could.
Bono, often, every time he climbed up 100 feet during Electric Co. or rode in TV cranes during 11 O'Clock Tick Tock or jumped 20 feet down during Bad.