Personally, I was very pleased with the 60D...
Give the 70D AFMA and better high ISO performance and it would be a winner for me.
Unfortunately, I fear that canon uses AFMA (amongst other things) to push serious users higher up the ladder...
I was just in the local canon dealership to see if they showed any tells or tics when asked about upcoming stuff, but either they are very good p0ker players or else they are in the dark like us...