38wlk for assault step
gforce in AM2. Don't bother tuning AM1 you'll hardly use it, AM2 shot is so much better. The base stats are good enough to work when you need it to(read: rarely) that you don't need to waste capa(or more importantly, slots) tuning it.
extra zero carts really aren't worth it. only need 2. Can take fast recovery and a guard cart instead of the second two. All the melee "buffs" just don't really feel worth it to me, but the shot buffs are really good, except zero type which sucks because it doesn't do any damage but it gives CV for you to melee with.
