There’s only so much you can squeeze out of a 1/2.x” sensor in RAW, but it is definitely better than not having that option! RAW is the digital negative after all 
A new review of the Panasonic FZ70 RAWzoomer is out at Photoxels.
As of the time of writing, the Panasonic FZ70 goes for $354 at Adorama and B*H Photo and Amazon when you add it to the shopping cart.
