Originally posted by HSV I'm sort of curious to know more about your last 3 sentences...could you please elaborate more, seems interesting.
Originally posted by Ash Take it with a grain of salt. This is not the general sentiment about the K-5's IQ or focusing accuracy.
There is, and has been, a lot of good vibes coming with the K-5 and beyond...
As with all other companies, Pentax must get the fundamentals right before going with the fancy, more-marketable features.
It will be a big step for Pentax to release a FF with their current generation SAFOX - great IQ and good/reliable AF is a win in my books.
A grain of salt? Sure. And hey, I love my K-5, don't get me wrong. It's great, it's a better camera than the D7000 and it's no-comparison (for my needs, of course) better than the 7D. I'd rather have the K-30 or maybe even a K-r more than a 7D.
Nevertheless the D600 (or 7D, etc) has far better AF in my limited experience. I don't take pictures of test charts (often) and the D600 focuses better in the real world. It's no comparison, and often it seems to just be because the K-5's center sensor has easily 10x more picture-covering area than the center sensor of the D600. So for 'big' targets that are all in one plane - like a test chart - it *might* be better to have a K-5. For the eye of a bird, it's better to have the D600 (or 7D, etc). For tracking, it's better to have the D600 or a 7D.
Just my experience, of course, but I feel it's obvious enough that most people would have the same experience. Maybe I'm off in left field, though.
Once you have a picture in focus the K-5 is far better than the 7D. The sensor is just plain-old better than the 7D's. I like in-body stabilization better than the non-existent stabilization for many of Canon's lenses. The K-5 is allegedly very slightly better in IQ than the D7000 but I couldn't tell... but using any Nikon is just a pain in the ass, so it's an easy decision that the Pentax is better.
Of course the K-5 as a flagship is lacking. Some things can't be handled well by stitching, and sometimes I just prefer the IQ of a FF sensor. In some cases I need WR and the primes I have for the K-5 just have no WR at all... and my IQ desires allow for a WR FF zoom lens, whereas I'd want a prime to get the IQ out of the K-5.
I'm being redundant here - many others have mentioned that there's just no 'flagship' with Pentax, unless you're talking the stratospheric 645D.