Ngaire, We reserved an 8 person van from CDG to our hotel by the Eiffel Tower in September 2007 and I believe it cost us 17 Euro pp.
They did private tours around Paris and Versaille,etc and we could not have been more pleased with their courteous service.
The web site is : CityDiscovery.com
Eight of us did a three weeks on a wine tour
Four nights in Paris...2 weeks in Provence and then for more nights back in Paris (Louvre side).
City tours were our main transportation.
Pat
