Hey, I'm spending a few days in Nice with my parents. Last time I stayed I took the Train des Pignes towards Digne Le Bain however I couldn't go the whole way and had to come back (long story). I'm considering taking my parents on the train for a day out at Digne Le Bain, however my father has limited mobility (can't walk too far without a break) and I wondered if Digne Le Bain would prove too hilly? Any help appreciated. If not Digne Le Bain could anybody recommend any other stops along the way that might be more suited? Thanks.