I don't usually visit DPR but I thought I would see if they were posting anything about the k-1.
Here is a somewhat humorous summary from DPR:
1) Sensor is 4 year old tech, so no point in buying this camera
2) AF has only 33 AF points, not really worth using a camera this primitive
3) No joystick for changing AF point so a waste of time to get this camera
4) ISO 100 as lowest setting, not worth buying for taking real pictures
5) 925gm is too heavy for a modern camera
6) Nikon 820 is coming soon so why bother with this camera
7) Adjustable LCD cannot be folded back against the camera so it will get all scratched up
8) The LCD will be the weak point of the camera, all complaints will be about it
9) K-1 will be 24mp sensor because if it was 36 or 42mp then the crop mode would eliminate the need for APS-C cameras
10) Since Pentax is bringing out a 28-105 lens it means this camera will not target pros, only amateurs
11) Canon 5dII has all this for years, why is Pentax bothering
To be fair there are lots of good comments, and I just pulled out of context the ones that struck my eye.
(Intended for humor only
)