EXIF data shows manufacture date of 2011.1.22. I guess that makes sense. Looking at the serial number list I quickly assumed it was made in 2010.
The box didn't look re-packaged, even though it would be pretty hard to tell (no seal sticker on the box).
I have to say I've had a great experience with Adorama so far. I'm just a little paranoid, this being my first DSLR purchase and having put so much energy into researching the camera, and hoping the problems don't crop up. Judging from just reading forums, I figure I probably have equal chances of the K-5 either ruining my life or becoming my favorite tool. And that I'll go through 5-10 bodies before I find a good one
Well, gotta start reading that manual now