that is what i meant for tau
180° broadsides that overlap into 90°front that both sides can fire
there is always 90° at the back that is unfirable so i didnt include the overlap in the front in my explanation
it would let tau fire half its firepower when broadsiding and unleashing full firepower when front facing
currently with 270° turreted there is no downside to broadside firing and focusing weapons is a ridiculous dice roll