I have a Hitachi 46dj that was flashed with Maximus-garyOPA Xtreme 8in1 v2.3r2. Connected the ODD to my SATA card natively (i.e. - I didn't use a usb-to-SATA adapter), used restore.bat (which restored firmware to original), followed the tutorial.txt included with Maximus 360 FW Toolbox v3.1 with Garyopa Hitachi-LG Xtreme v1.7 Jitter file, and everything went smooth as silk. Updated to new Spring Dash with no problems... playing originals and backup as good as ever! Thanks so much Garyopa, Maximus and C4E for showing some love to the Hitachi owners and bustin' this release out so quickly!!!!