Sniping SPSBackup Threads

I’ve not yet had a chance to test … I was wondering if the SQL Sniping script — designed to kill blocking threads — could be used to kill off the leftovers from a bad SPSBackup session so that the next backup could run successfully.  The SQL sniping script can be found at http://www.integer.org … I’ll have to try it the next time SPSBackup decides to not close down correctly.