The way I see it the 7D and 5D lines should be launched in parallel with identical specs, one tweaked for FF the other for APSC. Otherwise there's consumer unfair.
It doesn't feel right having to pay $1,000 extra (5D3) and get better specs from a cheaper model (either it be faster fps, built-in GPS, etc.). Now, that doesn't mean bring down 7D2 specs or charge it extra, it means pull together your Canon marketing!! It seems 5D, 7D departments work independently against each other.
Synchronize lines: 7D3/5D3, 7D4/5D4. That's the way to pace with consumer. We saw amalgamation of 1D, well it's time for a clearer product strategy overall.