Geeze, look at all the dials on that thing!
1) Dial around base of lens
2) Dial under shutter finger, in front of shutter release
3) ISO dial
4) Shooting mode dial
5) Exposure Compensation dial
6) Rear multi-dial
That's TWICE as many as on my 5D/20D/etc.! (Granted, DSLR lenses have dedicated focus rings, but still...) I would love to have a dedicated ISO dial on my DSLR's. They could implement it the same way as the ISO dial on the G12 -- stick it under the mode dial. Or just get rid of the mode dial and use it for ISO. On semipro DSLR's like the 5D, there's little need for the mode dial anyway. I switch ISO's much more frequently than I switch modes. Hiding the mode dial behind a menu or a modifier button (like iSO is currently) would be preferable.