Ha ha!
Well, I did it. I just bought a K7 and couldn't be happier. I sold my k200d and got an amazing deal on the K7. The price is good right now because of the K5 and I jumped on it. I have been waiting for this since the day the K7 was released.
My impressions compared to the K200d so far is that the K7 is much better in so many ways. Not that the K200d was a bad camera at all, I loved that camera and it was really hard to let go, but the K7 FPS and auto focus are much better than the K200d IMHO. I wanted an all in one so I didn't have to carry my separate video camera around and this was perfect. I kept my K100DS as a backup as well. For some reason I could not part with it and I also got more for the K200D.
The K7 does lack the high iso quality but that isn't that big of a deal to me. The other things about this camera far outweigh this shortcoming. I think the overall image quality is great, although I have yet to really test things out.
So, in 2011 or 2012 I will pick up a K5!! Ha Ha
I'm such a cheap bastard...