Originally posted by StephenHampshire Faster buffer clearance to prevent freezing camara after rapid burst of RAW
Better hi-iso performance
Yep.
Especially better hi ISO performance. I can't think of any other single gear factor that would improve my photography more than this.
Just imagine, hypothetically, a camera that would give you the quality at ISO 12800 That you now get on the K5 at 1600 for instance.
If Pentax came out with a camera that was identical to my present K5 but with only the above improvement I would buy it.