I can try to let you know my impressions when I receive it, but, to be honest, I'm very much a projector newb (and poster newb to this forum!) and probably won't be able to give you the details you'll be looking for. I have an Epson 8500UB that I bought about 2.5 years ago, so I don't have the same reference point (AKA an awesome projector) that everyone else on this board has. My Epson has (probably) below average convergence, non-uniform sharpness and an occasional red ghosting problem that requires a reboot of the project to "fix". And to think when I purchased it, I was pretty happy! Again, not a good reference projector. I suspect anything from JVC will blow me out of the water!
Also, I know nothing about calibration other than going through the motions on the Avia disk. I'd really love to learn more about this though...but am not sure where to start (maybe search this forum?
Will be using x104 glasses for my first experience with 3D in the home theater. IR only though, since I can't seem to find the RF dongles anyplace (where they're not priced at $40 each).
Very much looking forward to this projector!