PixelMagic wrote in post #11742619
Sorry I can't help you with your NR question since I'm not currently on a computer with Photoshop. But I'm curious about "more standardized." More standardized that what? And given the cost of hard drives, a saving of 20% is inconsequential to me. And I say this as someone who has used an entirely DNG workflow since it was introduced in 2004.
CR2 files change every camera release, there is no guarantee it will be supported forever by all software in fact lots of software does not support it. DNG is more of a standard, although to be honest, it really isn't much of a standard as it hasn't fully been adopted.
The main reason is space, yes space is cheap but it isn't that simple. I only use high performance drives, SCSI, Raptors, and SSD which typically lag behind in sizes considerably from the 2TB for $80 type of disks. I also do full daily backups and keep all files in three locations (active, backup, off-site). So that 20% gets multiplied 3-5 times.