I think that's a pretty good review. It's interesting that they put the K7 in the same company (Highest End models) as the D300, EOS 5D etc, rather than the same class as the D90, 50D etc etc:
Digital SLR Models: Canon, Nikon, Pentax, Sony, Panasonic, Olympus, Konica-Minolta | NeoCamera.com
I like their review subject headings: suitability / capability / usability / performance and their general conclusions for the K7 seem reasonable.
I also like their sample photos:
Pentax K-7 Sample Images | NeoCamera.com
since they incorporate some night scenes and high-ISO shots that reflect the kind of environments I like to photograph in.
The K7 1600 and 3200 ISO shots are particularly interesting.
When I first saw the full 1600 ISO images as they downloaded and saw the very noisy rendering of the dark sky for example it was quite alarming, but scaled down to print sizes image quality isn't too bad. Not as good as the D90 high ISO sample images, of course, in terms of IQ, but still quite creditable nonetheless.