Michael,
Though I haven't done any actual testing of the process, it is my understanding that clients have had success moving View database extents using non-View utilities. These would include FDR and DFDSS.
The ground rules would still be the same, as with using a View utility, that ALL activity against the database would have to be down prior to the movement (SARSTC, SARFSS, SAREAS, SARXTD, SARXMS, and any CA Deliver RMOSTC tasks where there is direct writing to the View database).
Regards,
Bob Keefe.