We very much enjoyed our stay. The location is great - very convenient and plenty of space for a biggish group (we were 7). Although Voltaire is the nearest metro, there are more options from Bastille which is only a 10 minute walk. We visited the Foundation Louis Vuitton for the first time - a Frank Gehry designed art gallery in the Bois de Boulogne. If you've done the other sights of Paris before, it's definitely worth a trip.