I've bought many 'bag-in-box' red Anjou and Sauvignon wines from Jean Mark Trahan ... excellent…read morevalue for money and Jean Mark is always charming to deal with. His 'Domaine' is right there near the centre of Cersay, easy to find. His wines have regularly won gold and silver medals in Paris. Last week while I visited, some French people from the distant Champagne region were there, buying his wines - nice feather in his cap, eh!