I used the K7 for quite a while before I finally decided to get the K5, so I'm almost 100% familiar with it right out of the gate (one reason I was able to write that review so fast). In this day an age, it's easy for excellent cameras to get lost in a hurricane of new announcements that the Digital Photography world has become. My thought is that a great design is a great design no matter how long it's been out to the public. It just so happened that I now have more time to write about other brands of cameras and the K5 took me by complete surprise in many respects (mainly because of the image quality and improvements over the K7).
I think there is a lot of focus on the negative and not nearly enough focus on the positive about the K5- like they say, much easier to be negative than positive about things. Unless you're talking about the K5 of course.
Carl