Originally Posted by
Louie_LI
So does the sncf-voyages site when booking an iDTGV. Or at least it did the last time I booked one.
It does not anymore.... it allows you to choose the " atmosphere" ( calm or noisy coach) but indicates that "placement" will be indicated after payment.
With this site the seats are shown on a seating map and you have the ability to change not only your seat but coach before paying:
http://www.idtgv.com/en