Originally Posted by txbonds 
They look nice to me. Tough colors and subjects to work with, and for the most part they look to be typical pentax style with colors and tones. I like them. I do see the pentax badge strap around the one guys neck, so maybe these are legit pics.
Either way, they look nice. And for ISO 6400, the pics are good and the noise looks okay.
To me ISO 6400 looks between 1600 and 3200 of my K110d....and it's nothing that a bit of lightroom cannot suppress in a second...there would be room for a 12800 ISO for real emergency situations
Then action Autofocus seems perfect in the quads shots.
This thing [wathever it is] will rock!