It would be great to have a way to automatically reset the sequence number when starting a new copy or ingest.
Maybe a solution would be akin to the "Clear 'Move Photos' when showing this dialog" option
"Reset Sequence Number when showing this dialog"
or
"Reset Sequence Number when loading this Snapshot"
Like my previous suggestion of having a sequence variable with a set amount of zero padding this would be a huge click-saver with snapshots made as an output template.