Looks very nice. My K20 was just repaired and I should have it back tomorrow. I am looking forward to seeing what the first adapters see and have to say, along with the reviews. However, the K20 still has a lot of life left and I still have a lot to learn, as I have not exceeded it yet - and probably won't.. So, if its as good as it may appear, there is always the opportunity to acquire it during its end of life, when we do this all over again.
The ISO 50 looks very interesting along with the AF with the multiple focus modes. I would like to turn off DFS, but not holding my breath on that one.
The possible specs show a progressive evolutionary in functional capability and growth from the K20 - K20 - K7 into the K5.
I am wondering if they will slip in something like focus bracketing - like they did with the in body HDR on the K7. I think that would be useful to a lot of users, then would be initially apparent.
With the K7 having essentially an in body lens inventory, for distortion correcting along with BF/FF, if they would extend this and have some sort of lens focus range calibration with the screw drive (along with SD backup for SDM lenses). If so, then I would be wondering if by way of the 35/2.4 lens loosing the focus distance window, if by chance they have found a way to range the lenses such that they are able to reasonably estimate the distance (and active focus point) and record it in the EXIF meta data.
It will be interesting to see just what is announced....