Well, thanks to a little private encouragement from The Director (also MyraEllen and DFA1979 above here), I did end up going. Really, the ticket price was too expensive not to go. I never got the chance to see The Killers back in the "Hot Fuss" days of 2004-2005, so that's why I leaped at this show when it was announced. In retrospect I'm not sure it was worth the $55 (with TM fees) and 2-hour commute (including the time it took to get out of the Patriot Center parking lot), but it was a good, fun show. Not mind-blowing or particularly impressive, but plenty fun, particularly the "Hot Fuss" songs. The GA floor was (literally) hopping much of the night. The light show was very nice, but the sound bordered on awful. It clipped a fair amount, and there was too much reverb, though I'm sure that's more the venue's fault. M83 was indeed excellent.