Please list down the most common known defects of the Nikon D7000?

Please list down the most common known defects of the Nikon D7000?

It's more expensive than, and not as good as, the Pentax K-30.

Not reading the instruction book, always using it in full auto mode

I don't know how common it is, but it seems like Gordon's test sample had frequent autofocus errors:
http://www.cameralabs.com/reviews/Nikon_D7000/verdict.shtml

I've read that the sensor can become covered in "dust spots" which translates into artifacts on your photos. I'm not sure whether this is a defect or if people do not know have a proper procedure when changing lenses as to ensure the sensor does not get exposed to a dusty environment. I would wager that chances are very high that if you do buy the D7000, you will get a perfectly functioning and capable DSRL.

The cause of most poor photographs with a D7000 is the photographer holding the camera, treating it like a point & shoot. The D7000 is an excellent camera by all professional and user reviews.

Professional reviews:
http://www.dpreview.com/...nikond7000
http://www.kenrockwell.com/.../d7000.htm" class='ext_link'>http://www.kenrockwell.com/.../d7000.htm
http://www.kenrockwell.com/nikon/d7000.htm
http://reviews.cnet.com/...80830.html

User reviews:
http://www.adorama.com/...ml#reviews
http://www.bhphotovideo.com/..._Body.html
http://www.amazon.com/...0042X9LC4/