Alex and Paul,
Have you loaded the ATTO PCI utility for X? I'm not talking about the formatting sofware? You'll need to flash your UL3D and update the sofware that controls the PCI card?
Have you reformatted all your drives from scratch in OS X and rebuilt the RAID's?
http://www.attotech.com/software/apps.html
Michael Alberts
Ambidextrous Productions, Inc.
ambidextrous@mac.com