Don't get me wrong, I own recordings without any bass clef in the music, and I enjoy them. So, my ears aren't totally "bass-biased." But considering the neo-punk/emo idiom where White Stripes operates, do you sense something critical is missing from their sound??? I guess a two-piece costs less to book/record, (or maybe they each get a bigger share of the checks). At first, it had kind of "quaint" appeal to me. But on repeated listenings, do you find it's like a sandwich that's only two pieces of bread???