I was out shopping today and as I was walking past Jesspos decided to pop in to see if any new camera's were in. I spoke to a member of staff and asked a few questions which soon led to why don't you have any D300s in stock.
He explained a job lot of them had been acquired they were awaiting delivery of these, however when I asked about a price and he checked the system he told me, if I ordered online and then collected in store I could get a brand new D300s for £999 !
I asked why this was and he said usually if a model is coming to the end of it's life they can buy the remaining Nikon stock and sell it out at a good price. When asked if the D400 would be replacing this he couldn't answer me but suspected that was the case. Now I wouldn't want to start any more rumors but this is quite interesting and also good if you want a D300s