Greetings,
Not sure if ya'll saw this, but there was a pretty interesting comparo over on DPReview: a couple of smartphones vs. a Nikon D800 and, perhaps more interestingly, Canon EOS 10D, 20D, 30D and 40D, both slow and fast Fuji film. The results are quite surprising, especially for the crowd that dismisses the Q/Q7 because of sensor size. Be sure to look at the low light section; shockingly, non-photographers in blind testing preferred pix from the smartphones over the Canon dSLRs...
Smartphones versus DSLRs versus film: Smartphones versus DSLRs versus film: A look at how far we've come: Connect
Of course, my entire take on pixel peeping has always been the same. If I'm the editor of a high-end pub and I need a photo, I'll take Ansel Adams with a disposable camera over the next guy through the door with a D800...
cjf