All in the title.
My fav ship has gotta be the Arquitens-class Light Cruiser.
With a hangar bay, other bays for cargo and drop ships, but still being small enough to not be too big, and has the big ol' Turbo lasers for defense. With enough housing for a mediocre force, and not that much crew required (look at that one episode of The Mandalorian...one guy piloted the entire ship). With hyperdrive and tough shields, it makes a great small---but big---ship.