Not going to happen but you can still dream it: The A-mount A9 :)

I don’t think we will ever see a Super High End A-mount camera. But this is a rendered image showing how it could look. It’s would be an expensive professional tool similar to the $6,000 Canon EOS-1D X Mark II.

But let’s get real, Sony will never do a camera like that…or not?

via SonyAlphaForum