Help Choosing Episodes for Marathon

[90s2000sDoo]

I'm deciding to go back through the less-watched Scooby Doo TV series. The shows are Scooby Doo Show, New Scooby & Scrappy Doo Show, New Scooby Mysteries, and New Scooby Doo Movies. Which are the best episodes for each I should be sure to watch?

[Ark]

Ancient Astronauts - TNSDMysteries
Menace in Venice - TSDS
Bermuda Triangle - TSDS
The Stoney Glare Stare - TNSDMysteries