Originally posted by kaladorn:
While not suggesting a Cruiser as the *choice* of escort, keep in mind that Battleships DO generally get an escort. In modern day, they usually have a bunch of other ships travelling with them, though perhaps not so large a group as a carrier would have.
If I'm not mistaken, carriers sometimes have Aegis Cruisers deployed in their defence. The CV doesn't have enough firepower to deter *serious* foes (not counting the air group, which sometimes has ops restricted) and needs the extra air def.
I'm sure that a Traveller BB force wants Aegis or equivalent airdef (spacedef) capabilities against fighter strikes and SDBs, etc.
Plus smaller vessels act as advanced warning, scouting, and screening forces for the Wall of Battle or for the heavy carriers.