About a couple weeks after I bought this great camera I dropped it. Oh and I also had a new Tamrom 24-70 f2.8 VC lens on it. The camera still worked but had a big ding on it.

The lens Auto focus got messed up and had to be repaired. A hood saved the glass.
How did I drop it and how I wont do it again can be found in detail on my blog
here.
But essentially is was operator error. I used an arca plate on the camera with no safety stops.... I have them now.