French Rum

Hi Dad, I made a nice rum punch receipe the other day with some nice Carribean Rum which got me wondering about where some of the finest Rum's come from? That reminded me that you had once mentioned that there are Rums as good as Armagnac. Certainly that is not what is going into the Rum punch but I'd love to learn more about some of the Rum's you've sampled in the french Carribean and any reccomendations on a nice bottle to buy. Thanks! Stephane