So going to that London for 3 days in the summer holidays and looking for park and ride options between M40 and M23 junctions of M25. Slight extra difficulty in the form of medium wheelbase Sprinter van as our only vehicle! We want to get the train or tube into the centre.
My ideas so far are:
Somewhere on the Chiltern line near M40 such as Gerrards Cross, Beaconsfield
Uxbridge tube station
Any ideas suggestions welcome - thanks