I have driven down to Italy a few times, (Normally Calais, hard drive down to Annecy in the Alps for an overnight stop, then Mont Blanc tunnel. Takes 2 days.)
I have this urge to do this trip in the Coupe, but looking to stay in Cambiano near Turin, try and arrange a visit to Pininfarina
http://www.pininfarina.com/index/collezionisti/pininfarinaCollection.htmlAnd then a trip to FIAT HQ.
A number of hotels can be viewed at Lastminute.com
I would be looking to do the trip in May/June, does anyone else fancy making it a Coupe road trip.
Cost would be:
Ferry/Chunnel
Petrol
Tolls
Hotel
I guesstimate about £800 all in, but would depend on what hotel you picked etc.