Fuji x100 as Rolleiflex
I worked out that in square format the 23mm lens is equivalent to an 80mm on a 6x6 medium format camera (82mm for the pedantic), which made me wonder how far shots at low iso would be distinguishable from my Rolleiflex. Obviously the depth of field is far greater but otherwise I think the results are broadly similar. Less megapixels on the fuji square (8MP vs 25MP for a Rollei scan) but no film grain etc.
Now I just need a better subject :) I like the short lighting in this though.
strobist: Nikon SB-900 in 18"softbox C/left with PW.