What's the delay like on the retail VirtuaPins? I'm a guy who notices absolute minutia in this kind of thing and it really bugs me. Drives my wife crazy because, for instance, the dialog will be about 1/10th of a second off the lips of an Amazon stream and I just can't take it. Would seem even more important here.
Also, do they have any coils rigged up for feed back? Does nudging work well? Tilt? Is it an accelerometer or something or a plumb?
That Monsters of Rock looks fricking amazing.