An added benefit of Beaujolais is that it is super accessible to both Paris and Lyon. The Macon-Loche TGV station is quite a boon, located at the Maconnais/Beaujolais border. It is an hour and a half TGV ride from Gare du Lyon. We caught a 7:24 train and it gave us the whole day. You can rent a car at the station (pay attention to hours open, very limited). Or you can cab into the main car rental places in Macon, and it's actually cheaper (there's a 35 Euro supplement to pick up at the station). It is the epitome of easy, convenient travel though - a drive around the crus, lunch at Auberge du Cep and a producer visit in one day from Paris is a completely realistic option (in fact Mme. Chagny said people did that fairly regularly). Make sure you track down the detailed Beaujeu/Belleville IGN blue map (2929ET) ahead of time so you can find stuff. Or get it at a Tabac or librarie when you get there if you have more time.
Going the other way from Lyon, it's just a quick hop up the TGV line. Or the drive from downtown Lyon is very quick, just over a half hour if you avoid traffic.
We flew in CDG Paris, spent time there, TGV'ed to Macon, rented a car, and then at the end of the trip flew out of Lyon. It was about an hour plus from Regnie to the airport. The Lyon airport is way, way easier to deal with the CDG - we will be using it again. Plus you get to see the cool Renzo Piano TGV station. (Come to think of it, Lyon airport - Lyon airport TGV station - TGV to Macon - rent car would be a really great way to go, to all sorts of places in that part of France).
A couple more wines:
02 Domaine Calot Morgon Cuvee Jeanne - Classic older Morgon, quite nice actually, meats and flowers, better than most 02s I've had recently including Coudert, Foillard, and Lapierre. Also better than the 94 Jeanne we had on last visit.
91 Chateau de Jacques MaV (pre Jadot)(purchased at Bacchus et Ariane in Paris)- drunk with Agnes Foillard and friends. Really over the hill, honeyed and a bit oxidized, a curiousity. It surprised me, given the year it should have been great. But Agnes said it was about where she would expect, and that Jacques at that time (and now) is produced a bit forward so wouldn't be a long ager. Or I think I got the right gist.