Ha ! You finally decided upon one of the best looking estates on the road IMHO.
Here is our one. I don't really think that the 2005 looks much better than a good S-Line 2004.
In terms of engines we got the 1.9TDI - not so much out of choice, but this car had everything else I wanted and happened to be a diesel too.
After having this for a couple of months, I would definitely go for a petrol 18.T if I had a choice, diesels are really just too noisy, too shaky (when sitting idle) and requires a different driving style to a petrol which I don't really like.
Having said that the 1.9TDI 130BHP is still a great machine and when you get other goodies like the buffalino leather, S-Line kit and Bose it really makes the car.