I'm driving about in a 120d M Sport until I get my car back.
Went of a scenic drive last weekend up the twisty coast road and albeit Sunday driver pace, I was amazed to see 60.1 MPG.
Still got the car for this weekend so see how it is on long motorway journeys.
I've have had a loan of quite a few 320d, 120d and a 118d and found at low speeds accelerating through the lower gears they have all been crude. My 2009 Citroen C5 had a smoother 4 pot diesel, or at least better sound and vibration dampening.
On the motorway it begins to make sense.