The group were english speakers consisting of three Canadians at rear of photo, two Italians plus Liz and I. Unfortunately the Italian moved and obscured Liz as I took the photo but I swear she was there thoroughly enjoying the best of the champagne on offer. The French tour guide was excellent and gave us huge amounts on info on the process. She was very chuffed when the Canadian guy told her it was the most informative tour he had been on as it was the fourth he had done in the area. Go GH Mumm.