Wowza.
I think this has been mentioned before but maybe it's looking more certain...
https://www.youtube.com/watch?v=cYwPaD3p9Ds I got word form one source that Sony will announce the new 20-70mm f/4.0 G lens on January 17. The price should be around 1600 Euro/Dollars. This is nearly twice the price of the Zeiss 24-70mm f/4.0 lens. But the new Sony lens will be the world's first...
www.sonyalpharumors.com
If true I think that could interest a lot of people who can live with f4. Any takers?
I think I'd be much more interested in the Tamron 20-40mm f2.8.