As to the issue of how bad can it be -- I've seen, in particular, the Drazi, which are heavily boresight dependent have have some darn short ranges, traffic-jam with their large Mongoose plastic bases and deny themselves of shots due to a lack of real estate several times. With some races, it's rarely an issue (Beam Teams, Brakiri, Vorlons, Shadows) and some just run out of blind spots they can get to (Vree, some Drakh, not much) but the real ones that end up in trouble are low-priority, short-ranged, large Mongoose-based stuff like Drazi (Warbirds, Sunhawk, Strikehawks) and Abbai(Milani). They often don't end up with shots at all if you aren't useing Fleet Action scale. The Pak Warbirds/Sunhawks will probably fall into this hole, too, after the first-turn Fuser Torpedo barrage.