Just wanted to say hi and introduce myself. My Name is Choosak and I am a hobbyist photographer. I have been doing photography for 5 years now. I am primarily a Canon shooter, so please don't hold that against me. I just picked up a Nikon D7000 and at first I was a little disappointed in the out of focus pictures that I was getting. But then I had read up on the probable causes and learned that the prior owner of my camera had messed with the fine tune auto focus with the lens that I was using. All is well! I hope to learn as much as possible from this community and offer any insight that I can!