Upload & Sell: Off
Yes, but consider that software development and testing for 4K video was surely extremely expensive but has a tiny pro market potential, hence the hefty 1D C price tag. I'd much rather Canon recoup costs from fat cats willing to pay for 1D C 4K and not the rest of us. Canon could tack another grand onto the 1DX price and thus distribute costs across a larger market, unlock the 4K code and force 1DX sports shooters to pay for 4K video they will never use.
+1 Yes, yes, yes, exactly!
Funny, we've had people complain that they couldn't buy a 50D without video capability for $75 less, yet when it comes to the 1DX we hear a different story.