What is absolutely fascinating to me, as I am sure you know, but so too was Robert T an ear dog ... as well as his son Ch Robert T Jr. (who stopped four 4x winners from making Gr Ch) :grin:
I know a lot of people "hate" an ear dog, but I personally think a good ear dog is the single hardest dog to beat that there is ... and history has shown this by the nearly-identical "best records" of these dogs.
Jack