Just looking for a little advice. I'm looking at upgrading my 60D to either a 6D or a 5D3. Now I've been doing a lot of reading between the two cameras and I'm leaning more towards the 6D, however I don't want to wind up in a months time wishing I had purchased a 5D3.
I shoot mainly at dog shows - indoors in low light. I've gotten along fine, but I need a camera that can handle higher iso's. I usually use center focus, and don't really have any trouble with catching my targets in focus. How does the 6D focusing compare to the 60D? I'm assuming it would be compairable or better but still lower than the 5d3.
I mainly shoot with a 70-200mm f2.8 or a 24-70mm f2.8
So my main question I guess would be is the focusing on center dot will be fast enough in low light arenas on the 6D?