Ok so making all this up since I dont have the game infront of me. But who does. The ships that have the firing arcs going to the corners will be much easier to use and could be much stronger. As an example the VSD forward firing arc looks really strong but the side arcs will be very hard to fire on the same ship. While the gladiator with the arcs going to the corners and not the sides will be able to fire on one ship from two arcs much easier. Looking at the most resent info that would be 3 red and 4 black making it more dice than the VSD, from what I would expect to be a cheaper ship.
Sorry for bad typeing skills using my phone.