I'd like to see a "Formation Toggle" option for the fighters that can switch them between staying in a focused formation and splitting off to dogfight and whatnot. Make it not take any CPs, so you could change their formations at will. Because there are quite a few times I'd like fighters to stay in a formation to focus fire on a larger target...and quite a few times I'd like to see them scatter WAY before they get near a flak-packing capital ship.
But even if that doesn't happen, will the fighters at least try to stay in formation when they're not fighting (IE: Just travelling across the map)? I really like seeing tons of fighters stream across the map in perfect formations. I'm fine with them scattering to dogfight when they reach their targets, but seeing them in formation when they're on an attack approach is too cool to take out of the game.