Last Thursday was Muriel's first high speed train experience. 4 hours on the TGV to Paris. She got a bit fussy, but that might have been the heat, as it was quite warm on the train. The trip back was much better because we had the family space, which allowed her a bit more space to crawl around. The family space on the TGV isn't nearly as nice as on the CFF, but it was better than regular seating.