Ok, now drooling as Blackmagic have released both a new version of the BMPCC6K and updates for the existing 6K & 6K Pro models.
https://www.youtube.com/watch?v=xnEFUHm4mvc
The firmware update looks good, enables built in gyro so can do stabilization in post.
The new G2 does look good as well.
So now I've got to download the update later