PS4 Resident Evil 5 Mercenaries United Solo Ship Deck Wesker midnight 150 kills

another proof of mediocre player like me can still get a 150 kills.

so after getting a 150 kills with Barry in ship deck, upon further study, i think i figure out where the enemies spawning points are. tried it with Wesker. whoala, another 150 kills. now i need to try other weaker characters with weaker weapons, that would be a challenge.