Have read the stacking penalties sticky and am still unsure:
Different types of guns use different types of upgrades - so gyrostabs for projectiles and magstabs for hybrid and heatsinks for lasers. Tracking computers and tracking enhancers are general, right?
If so, what's the deal with stacking them?
I.e. which is better overall (either by cumulative effect or minimised stacking penalty):
a) one of each type
b) a couple of one and one of another (if so which ones)?
c) all one type (if so which one)?