We must not forget the corporate attitudes involved here (or at least the internet maven versions thereof): Ricoh is smiling, somewhat apologetically, yet proudly, giving the Pentax enthusiast some genuinely new and photographically meaningful functionality in a consistent, yet forward looking package.
Nikon is showing its fans the back of their hand, cynically chaning a 0 to a 1 and putting in the shutter they should have in the first place; leaving us D600 owners in the lurch, our cameras for ever consigned to the Lemon bin by history (and the internet pundits).
The K-3 is a dream come true; the D610 is a warmed-over nightmare