Bought it tonight at Tak Fat $245
Video: ranging from 6.5 to 8.5/10 (many opera scenes are blur ), it is not quite 3D, should be ~ 8 on average. At least it won't have the edge enhancement as seen on the latest DVD.
Audio: 8.5/10 : True-HD, much better than the DVD version. The dialogue is so clear, and the music is just great.