Well, our Z2 turned up today, despite the best efforts of the couriers. It looks fantastic, even on a makeshift screen. BUT.... I noticed almost immediately a rash of pale purple dots, of varying sizes (ranging from 1 to about 3 pixels across), visible in against a pale background (doesn't seem to be visible against pure white though) . Since our DVD startup screen is pale blue, they're now pretty easy to spot. Are we talking dust on the optics somewhere, or a pixel problem? What worries me is the courier was unable to deliver to us because a pallete had fallen over in the van, and he couldn't get to our parcel!