So I used to use CCC to clone my external drive to another external drive for a backup copy.
What I realized is that I want incremental backup that is versioned. So I can go back to a copy that is on a specific date in the past.
I don't want to use time machine for this because right now TM is already being used to backup my main drive to a time capsule.
As far as I know, I can't setup TM to backup my main drive to time capsule while choosing to backup an external drive to another location.
I guess I'm looking for 3rd party solution here?