Agree with both of you. I like the idea of the fact that progress and discussion on this topic is possible, even if it's small steps and a few less car journeys by a few people. I'm not trying to convert or proselytise, only tell you what I have found do-able myself.

Anyway, off for a Cotswold Way walk tomorrow. Will be using buses to get to start and back from finish. Wish us luck :)