Trying to use the missile grouping quirk to replace +A. Bump up the guns to LPL, and shave the shield arms. Simple. Have to test it out more though, currently doing the version with LL and +A.
Personally, I found the spread on the vanilla SRM6 was too high, even with the quirk. Plain 4's work nice, though, and dropping from 6's to 4's gives you room for AMS or a pair of medium lasers.
