I got mine in a week after placing an order. I used Roberts Camera.
When I place the order there is a message that they will call you when they have it available. Boom, 1 week later!
What was even better was that they then asked did I want free 2 day delivery or standard delivery and an extra OEM Nikon battery. I opted for the battery.
It seems if you want one you have to avoid the big, well known shops.