vuk
\o/ choose anarchy
unless you intend to use AF lenses at some point
ha ha ha!
Changing ISO is also sub-optimal. Sure, you can configure it to be done in a number of ways, but none of them are as elegant as Nikon's ISO button which you depress and then turn a wheel.
my fuji has that and i hate it -- so many times, i have managed to also rotate a second "disc" beneath the dial and throw the camera into some kind of silly mode or other.