Ordered mid-Sept, delivered Dec 22nd. Don't know how the dealer did it as another one was quoting March before any of the delays. My dealer originally said 11/11/11 but I can't complain at a 3 month turn around when there were so many problems.
I ordered late Dec 2011and confirmed options first week in Jan 2012. Spoke to dealer last week who said build slot was last week in March -- possibly earlier. It appears two factors have contributed to this (hopefully) short waiting time :-
1.Picking a dealer who already has confirmed monthly buildallocations with Land Rover.
2. The time of year. As there is a plate change on the 1st of March Land Rover are stepping up production.