[dnanian]

I'm not sure what you mean by Spotlight was "corrupting" backups. I certainly haven't seen that in my experience. Could you elaborate?

In SD! 1.5.5, we copy the Spotlight database from the source volume to the destination, where it's automatically rebuilt (because the volumes are different). But, indexing isn't disabled during the backup, so it can move more slowly than it would otherwise. In v2.0, we disable indexing during copy, and re-enable it after (as well as the privacy setting), but the index will be rebuilt (automatically) if enabled.

No corruption, though...