In terms of availability of the Noctivids, the Leica rep told the dealer I've ordered from that the first batch will definitely be shipped in September and will go to people who pre-ordered at the Birdfair. Any left (if any, because they were selling like hot cakes) will go out to other dealers with pre-existing orders (that's me, with a bit of luck!). The second batch will go to German dealers and the third to US dealers. Only then will more come to the UK, so I could be in for a long wait. Worth it though, as they were so impressive. Tested against my Ultravid HD + the image was just as beautiful, with accurate, saturated colours but with remarkable contrast and ease of view - probably down to even better baffling and the new, large, high definition oculars. The 3-D effect and apparent increased depth of field really struck me, as it did almost everyone I spoke to. They deliver a very immersive view and address the only real issues I had with the already brilliant HD +, which were the poor close focussing, relatively poor eye relief and a tendency towards slight reflections in the outer field in bright light. As far as handling is concerned, my hands are on the small side and they felt as good to hold as the HD +, if different. The balance is so good that I was surprised to learn that they were heavier than the HD+. Whatever the technical explanations are, and acknowledging the excellent quality of the competition from Zeiss and SV, Leica has definitely raised its own bar with these.
Cheers David