With Reserva I get a more concentrated version of Havana. The notes that end up being most dominant in the opening to me are the spice notesthey come on very strong. This stronger blast of spices pushes the opening a bit over the line for me. Where I found Havana wonderfully aggressive and edgy, Havana Reserva has gone too far. It takes over a half hour for the spices to settle down to an enjoyable level for me, and when it does, what I get is pretty much the same great accords that I got from Havana, except that spices predominate a bit more to my nose. With the spices dominating, I lose some of the woods and animal notes that I enjoyed so much in Havana. No, Havana Reserva is a very good scent and certainly deserves a thumbs up, but I prefer the original Havana. (Edit of 17 September 2006 review.)