Its (another) option on the price list Rob, even more so for the AMG models.
It's a bit of a bottom during winter months, the drive home requires you to have winter tyres fitted to conform to local country regulations if you collect it. So you need to order that option as well!
It is very well done as they have a hotel, transport etc all sorted in that excellent German manner. Visiting AMG has a few bonus if you play your cards well (belt about in the G63)
