Took one in swap this time last year, 03 TD6 Vogue, was ok, but not very impressed, ran it myself for a few weeks, including a trip to Sodbury, as it was near to coming out of warranty, decided to trade it out !!
So, would say,if you want one bad !! bit the bullet, buy from your local stealer, with a cast iron LR warranty, and plan on moving on when its up,
If you can find one with the VIP service pack as well, ,, I would then be tempted again !!
Sorry not a lot of help really !!