Sony makes an announcement 26 days into the new year. It'll be eight/nine months before Canon/Nikon even hint of a mirrorless flagship, quite frankly I might not wait. I never thought I'd say, "I'm getting a Sony Camera." I'll wait for some reviews then go from there. Nikon and Canon have their work cut out for them .
What do you shoot today? Does one REALLY make such a decisions, owning some ecosystem, to not wait .... even for something like 10-12 months?