My 159 went in on Friday last week and I'm pretty happy. I only spoke with Paul at the beginning of last week and he fitted me in ASAP as a last minute booking.
The work was done very quickly - I had my afternoon meetings cancelled and due to the distance back home to Yorkshire, Paul organised the service pretty swiftly!
I also talked with Ian and Martin, the technicians who worked on my car. I asked them about the surging and various other bits and bobs and found them to be very helpful. A big thanks to them for being so good and loving my numberplate so much

I guess the only possible fles in the ointment were that I tootled around in a 500 (which is far better and fn than an Punto) and not a 159 and the fact that the replacment foglights seemed expensive.
The surging is still there, although less so and more infrequent.
But I was happy to pay based on the 1-to-1 open policy with the technicians afforded to me and the request by me to speed things along.
A good 8.5/10 for me
