Snap Appliance SnapOs v 4.0

I hear Snap has released a new os. New SnapOS Version 4.0 is a pay
upgrade. It applies to the 1000 Series, 2000 Series, 4000 Series and
the 12000. Has anyone tried this release yet? I'm looking to see if
they have addressed the 48-bit LBA to reconized the larger drives. I
have a 4000 series and I have it loaded with 200gb drives but it only
sees 128gb per drive. I really like to use the wasted gig's. I email
Snap tech support, but it's been a week and no return from them. So
i'm a little leary on buying it blind, hoping they fixed my issue.

Michael