I am thinking of traveling from Barcelona, Spain, to this small town in southern France (not far from Montpelier). The options are:
(1) Renting a car (my information says it's a 3.5 hour drive)
(2) Public transport
I actually prefer public transport. However, I have my doubts as to the practicality of it. Is there some sort of regular and reliable public transport which doesn't eat up too much time? If yes, how long does the trip take?
Although the cost of each of the options (car or public transport) isn't that important, I would appreciate it if someone could post this information.