Howdy folks, just got myself an HP Surestore Dat8i drive, that I am gonna use with PerfectBackup, anyone know the best blocksize to use with this drive? PB defaults to 32k.... Harondel J. Sibble Sibble Computer Consulting Creating solutions for the small business and home computer user. [EMAIL PROTECTED] (pgp enabled) http://www.pdscc.com (604) 739-3709 (voice/fax) (604) 686-2253 (pager)