The Killers at the Garden? Really?

Are The Killers really big enough to headline the Garden? Tickets go on sale Saturday at 10 a.m. for the Sept. 4 show, $27.50-$47.50. But I'm thinking that's an awfully big house for the Las Vegas band, whose last album, "Day & Age," topped out at No. 6 on the Billboard albums chart. I know they've sold 2 million-plus copies, but, uh, can you name anyone in the band without thinking about it? I just don't get the feeling they have the kind of profile that will sell close to 20,000 tickets here. I've been wrong before...