Elementary’s intro had great music and a nice sequence.

House MD (mostly for the non-Teardrop music version)

Swat Kats

Dexter’s Laboratory

Batman: The Animated Series

Any show with a cold open and Cheers, which also often had a cold open. Watching a Cheers cold open featuring Coach followed by the theme makes me feel (for a little bit) like a child and everything is going to be okay.

Bojack Horseman

Stardust crusaders (JoJo’s bizarre adventure S2&3) because it’s cool AND they do something really neat with it (It’s related to the plot so I’m trying to avoid saying too much)

Breaking bad’s intro is great because it’s short.