Find out where the nearest rapid (50kw and up) charging point is. They could tank up there once in a blue moon between trips to France (Soul / mashton are pro's here) or possibly even consider hiring a real car for super long journeys.
Everything outside of the trips to the continent could most probably be done with a smaller battery which = cheapz but more trips to the charge point.
Consider a lease.
VW e-Up looks good. Bonus points if your folks live in the dales.
Find out where the nearest rapid (50kw and up) charging point is. They could tank up there once in a blue moon between trips to France (Soul / mashton are pro's here) or possibly even consider hiring a real car for super long journeys.
Everything outside of the trips to the continent could most probably be done with a smaller battery which = cheapz but more trips to the charge point.
Consider a lease.
VW e-Up looks good. Bonus points if your folks live in the dales.