Sony released their new a9.
I feel there really has never been a solid mirrorless option for sports shooters i.e. skiing.
I wanted to go mirrorless, but I couldn't justify it for skiing because fps and AF wasn't good enough.
This thing is a beast though from what it sounds like...
24 mp Full-Frame
It has a RIDICULOUS 20 FPS Continuous
693 Auto Focus Points. Wut.
Only thing I can't find a ton about it its AF tracking, which is huge for ski-photogs
Of course as it is Sony and a very fancy camera... price tag is $4.5k