Am looking for a route back from S. Spain and have been offered several routes but no one has mentioned the route from Barcelone through Andorra to Toulouse. Everyone seems to go along the coast then head in Perpingnon,Carcassone etc. Is the route via Andorra not a good idea? Also if I did the clermont ferrand route will there be snow around at this time of the year? Am getting baffled by the different route choices! Thanks for replys!