Originally Posted by
HDNitehawk
I am not sure I would call the 5D III over the 5D II a quantum leap. I am sure the AF system is worthwhile.
The 5D to 5D II was a big step. The release of the 7D was a big step.
Then the releases started getting marginal.
The 60D was a bomb.
The 1D X while it has some bright spots, it took many in a direction they hadn't anticipated. I would say the 1D X was a lack luster release IMO. It wasn't the replacement to the 1Ds III many were hoping for.
Canon needs a release to hush the Nikonian fan boys for a bit.