Hi all, we are planning a trip from the UK in late March through eastern France and then into Italy. We've been looking at the mountain pass that goes from Grenoble through to Briancon then onward to Pinerolo and finally Genova. We are in a Peugeot Boxer MWB campervan. Is it doable in a van and has anyone done it and does anyone have any tips or advice for the route. Thanks for any info.