I received a reply today. I am a bit confused by the reply as I was under the impression that a "clone" was a photograph of my HD at a moment in time, and viewed it as the ultimate recovery tool as I could pick up in the exact same spot as I was at that point. No installing apps, etc. I do regular backups for documents, by to me a clone was the gold standard. Seems as if Mike is suggesting otherwise. Here it is for you to see and maybe I just am misguided in my expectations and missing some brain cells on the whole process.
Hi Murray,
We welcome feedback on making backups bootable with CCC, but we cannot offer in-depth troubleshooting assistance for problems that Apple's replication utility encounters, nor can we offer any troubleshooting assistance for the bootability of the destination device beyond the suggestions offered in our External Boot Troubleshooting kbase article.
In general, we're planning to rely less and less on the bootability of the backup volume for recovery from hardware failure. You don't have to be able to boot your Mac from the CCC backup to restore data from it. You can restore individual files and folders using Finder or CCC while booted from your production volume, and you can also recover older versions of files from CCC snapshots. If you ever needed to restore everything from a non-bootable backup, you would install macOS via Recovery mode (e.g. onto a replacement disk), then migrate data from the CCC backup via Migration Assistant. CCC backups are compatible with Migration Assistant, and we support that configuration.
Mike
Mike Bombich
Bombich Software, Inc.