I'm thinking specifically of a TOS era series an showcasing a variety of ships and locations, not just the SCA although a SCA TOS story or two or three would fit as well. Just don't make it into "saving the universe" stuff. We've got enough of that in the TNG era. Smaller stories, more character, different locals, no guest stars. Stories that show small groups out alone in the dark without backup and how they deal with it.