I liked the Foo Fighters in the 90s and I don't think they're a bad band now, but I don't think they'd translate well to pinball at all. There needs to be a better reason to do a band pin than "We haven't done this one yet."
Why not make a Beatles pin that actually covers their best period and has an original, modern design? The Beatles pin they put out was the epitome of Stern's bare minimum approach to selling a game.
Or what about a rolling stones pin in the vein of JJP'S GNR with live concert footage and a packed playfield?