To be honest I can't see any difference myself. I just went out to a HazRez to test it and I feel the NPC behaves just like before. Actually I was on my way right now to get some gimballed SLFs. My NPC is not upgraded to Expert yet, but it still seems like it misses a lot. With beams, it looks as if they are never pointed towards the center of the target ship, they're always offset in a way, and so they just miss a lot, more than half of the SLF's "attack run". I just see them shoot past the target ship, not connecting. With projectiles, the NPC doesn't even land any hits.