thanks a lot for sharing that. I also did a lot of testing to get Thunderbolt working, had to reset my bios lots of times, did this and that, but who would have thought that.
Windows makes OS X work. Strange.
Did you check what happens when you disconnect the windows drive and start in os...
Yeah, same over here. Waiting for the UD5H TH to be finally released. Have a couple of Thunderbolt devices, so def. necessary.
Also need it for video editing.
I have the same tower, a Seagate Barracuda XT 2GB as Desktop/User/Working-Drive and a Angelbird AvPro 256 GB SSD as system drive...