I bet you do! As for noticing it, I'm a Scotty fan - he's my favorite character - so I always found it strange that he wasn't around for two such important adventures. He had a great (and often fun) relationship with Spock and I would have loved to see him interact with Sarek, Amanda or T'Pau. Sorry for stealing your next two clues. By the way, I think AOY might also count as Scotty being discussed but not shown - but of course he is heard.