OK, here's my vote, FWIW ...
Being of a certain age, I'm a little too young to remember the heyday of Jack Paar, but from the extant clips, he certainly comes across as a sharp, articulate wit and a terrific raconteur - it's easy to see why he was such a hit during his five-year reign on "The Tonight Show."
But I have to admit, from what I've seen of Paar, there was something about him that usually rubbed me the wrong way. He may have been a brilliant talk show host, but he always came across (to me at least) as someone who was a bit smug, who considered himself the smartest person in the room (which he may well have been).
Which, of course, brings me to Paar's memorable appearance on "Password." I recently read that while Paar as a rule didn't do game shows, he did this one as a present to his good friends, newlyweds Allen Ludden and Betty White.
We all know how well he did, accidentally giving the passwords as clues and generally not giving a damn about how well he played the game. That's in striking contrast to comedians like Alan King and Buddy Hackett, who pleasantly surprised me with how seriously they took the show and gave thoughtful clues.
And remember the time Paar was the mystery guest on "What's My Line?" and thought he was oh-so-clever by delivering his answers through a megaphone?