swampler said:
Sounds like a good time to try out the new DLO option in DPP. Export as tiff, then you can convert the tiff to DNG (Adobe RAW format) .
I'd try it one one image first, it supposedly triples the file size, so a judgement needs to be made for each user as to its value for their images.
I'm definitely going to try it as soon as I get my Camera.