Stylish, exotic and available with a Ferrari-fettled V8 engine, this is a luxury saloon that stands out from a predominantly German crowd by offering a healthy dose of Italian romanticism. It has quite a few idiosyncrasies as a result, not least a questionable reliability record and jaw-dropping running costs, so it won’t be for everyone. But, for the right kind of (very specific) buyer, there’s a lot to like.