[jmiddel]

After backing up with SuperDuper, when I run DiskWarrior, it repairs the Root creation date. SD support says: "Not a big thing - it's because the file system is being copied from a drive that was created at a totally different time. Nothing to worry about. " What do folks here think? To me, root creation date seems kind of fundamental, root-like if you will, and the explanation seems a tad vague. Thank you for your time!

[-Q-]

I'm not familiar enough with root creation date to know if it's a big deal or not, but I've used SuperDuper for years, most recently to upgrade the drive in my MBP. It worked flawlessly and the laptop is working fine.

[CharlesS]

The root creation date shouldn't be a big deal. However, in the future you may want to look at using Disk Utility's Restore tab with the "Erase Destination" box checked to do your cloning. This will do a block-level copy if it's possible, which is pretty much the only way to ensure a 100% exact copy of a drive.