Did a search but didn't see anything that covered this. What are some pins that have good competition goals besides just high score? Here's some I can think of...

Hayburners I/II - horses around a mechanical track
Race Way - cars around a mechanical track
Flying Turns - same
Pit Stop - lights around a playfield track

Any others, surely there are a bunch?

Nice! I'm thinking I love the backbox on flying turns/hayburners but the playfields look boring with nothing but long shots from the bottom to the top over and over. Gridiron looks fun as does Lady Luck. Any others?

Yeah that counts, both of those look cool.