Now that I've seen the 70D's performance I'm curious which one would be better for me. Right now I shoot an old T2i. I've long since felt its limitations, primarily in the focusing department. In that respect the 70D offers a much better performance than 6D, with both the very usable live view dual-pixel tech and the 7D's 19-point focus system. It also has a better burst rate as well as a built-in flash. But the 6D has the dynamic range and the full-frame sensor. It forgoes the touchscreen for a semi-magnesium body and GPS. With the 6D priced so similarly nowadays as the 70D's release price, I don't know which to get!