Just updated to the new version(had been using Rythal's fan update with same issue).
Deleted all Carbonite folders and loaded the new version, and still have the issue.
Only see 2-3 zones after a reload. It shows all zones I fly over(at least up to 6 that i just tested), but goes back to 3 max after reload.
I don't have any other map impacting addons loaded, and did test with everything other than Carbonite turned off, but still same result.