57 plate saab 9.3 vector 1.9 deisel sport wagon?

[steve1]

Be gentle with me as I know nowt about saabs, but the above car has come up for sale very local to me, and seeing as I'm in the market for an estate car that won't break the bank, thought I'd have a look at it.
It's had the clutch and flywheel replaced recently, and has a full saab service history, but is there anything I should be wary of, or look out for.
How economical are these as everyday vehicles.