I was perusing another forum when I came across this link: http://www.vintagewatchadvisor.com/ I don't really know the owner, he's somewhat opinionated on some subjects. But all-in-all a pretty nice read. Oh yes, and there's one particular entry that will make a certain moderator here drool all over his computer screen. http://www.vintagewatchadvisor.com/philippe-dufours-triple-date-jaeger-lecoultre-4th-part/ Enjoy! gatorcpa