Pulsar 2s restocked and an extra shopkeeper added to keep the full stock while i am away.
AP-36 Electric plates also added for those seeking some extra protection compared to Pulsar 2s.
AP-42 Electric plates in stock for those seeking max protection.
Mk.6B plates also in stock for the UL fans.
So far from what i have seen the best armor combination for the bigger categories would be Perseus or Mayhem armor, with electric plates (Pulsar 2, Ap-36, Ap-42 Electric, 6B).
For the top (9-10) categories annihilation to get the max protection you would need to use Perseus with a few tiers (the faster tiering ones are at 5B shop) and defense enhancers + Ap-42 plates.