* KeepCirculatingTheTapes: The only official release this series got was a rare, now long out of print MGM laserdisc set along with other MGM cartoons like ''WesternAnimation/HappyHarmonies''. Fortunately, 22 of the series 26 shorts have been added to the Boomerang online service.
* LongRunners: Downplayed. The series ran for 14 years but it only had 27 shorts compared to the ''114'' ''WesternAnimation/TomAndJerry'' had over an 18-year period (and that's for the Creator/HannaBarbera shorts).