I've had the camera for a little over a year now and its always taken great pics. Lately, I've noticed a lot of what looks like noise in almost every photo I take. This photo was taken yesterday, its a 100% crop. no PP, only NEF to jpg. http://tdc.smugmug.com/gallery/2782679#164252847-L-LB Anybody have any ideas? I'm starting to think that either I'm not as smart as I thought I was or something is actually wrong the camera.