Originally posted by MJKoski Noise does not ruin anything. If you print big it adds some raw grit to the image which is good as long as it is luminance noise. This why large format and some edgy processing with high contrast developer like Rodinal looks delicious. Same principle happens with analog synthesizers, they usually have white noise generators and dude they pack some punch if used right.
Blurring luminance noise makes the image appear cell-phone like as happened with the rabbit scene. Combine blurred texture with edge enhancement or clarity filter and the outcome is more or less a mess.
We're kind of back where we started, with you comparing the K-1II's images to a cell-phone, and me disagreeing wholeheartedly for what I consider to be a gross exaggeration. Similarly, I see no "mess" in the example shots I've reviewed - though I do see some very slight evidence of the effect you describe at 100% reproduction.
When all's said and done, it's going to be a subjective thing for the individual photographer. Some will prefer the K-1 files, others will prefer the K-1II. You're in the K-1 camp, and that's fine. Different strokes for different folks, right?
I do think it would be great if somehow, given the image pipeline of the new camera, the noise reduction in the image accelerator could be disabled or adjusted. That would give us the best of both worlds... maximum detail for those who require it, and better noise handling for those who prefer that.
Hopefully we'll find out soon enough whether that's possible or not...