You ask about better options instead of the shuttle. We took the Air France bus to Montparnasse last year, and it wasn't bad, but had it been raining, we probably wouldn't have liked it as well. We just took a taxi from Gare Montparnasse. The bus didn't et us off at Gare Montparnasse, though. We had to walk a block or so, but I thought the bus was fine. I liked that you just had to walk out of Terminal 2 and catch the bus. However, my husband said he would prefer to try another shuttle next time. He thought it was more relaxing.

Sandy in Illinois