Will Arrive at CDG on a Thursday will spend 3 nights then train to Bordeaux, 3 nights in Bordeaux then 4 nights in the Dordogne. Is four days enough time? Will not be visiting caves.
No, I meant the prehistory caves. Have been to Burgundy and the Loire.When you said "cave", do you mean the wine caves (cellars) or prehistoric caves ? Sorry it was not clear to me.
For your next trip there are some very lovely vineyard b&b's in Burgundy. I know this genre of lodging exists in the Loire too, but I'm not familiar with them. All this is for your next trip.