There is a photo n my gallery showing showing a photo with hundreds of specks, at the wary ofttimes day about 800 photos earlier there were a couple of specks . That th exactvsamebthing that happened with my first D 600. I know what dust is And I know how to clen it. This is a defect in the camera.
My vendor had. Photo show in bostonand a Nikon tech there had a D 600 with te same issue.
So unlike most people anymore I refuse to accept defective products, people now days will take a new iPhone with a ding in the case and just accept it.
Like I said before I paid for a new working camera, not one that will need cleaning every weekend, and more then likely will be having early shutter failure. Let's see how many of the first run of D600 need shutters replaced in the next year.
Besides the dust, I really like the camera, I takes great pictures.
So if the people telling me to clean it, I say go ahead and buy maybe you will get one of the 2 I have sent back and while you are home cleaning a thousand dust specks off the sensor, I will be shooting