OK, this morning's thought - fly down instead of train?
Train is at 2
We could catch a 0955am 1230pm AF and fly down... why do you guys think?
I have changed terminals at CDG before, and if I remember correctly, it's a total hassle. Not sure, though, the hassle outweighs the schlepping over to Montparnasse and hanging out for hours.... I guess we could have lunch....