Today I found out how scary Hi-mac can be in player's hand.
Me, inside a Aeria Charlotte (YRN), escorted by a few Altagrave(C) and kshatriya and Rillaru II (SP), are able to defeat at least five thousand DP worth of ship, including but not limited to mutiple UAF Supercapital, Rillaru II (SP), Akatsuzuma II (SP), Morkoth, Makara, Aboleth.
With me doing over 94000XP worth of War effort thank to the mobility Hi-mac provide. I can choose a ship I wanted kill, rush in with assault boost, kill it with Cyroflamer and back out. Or use it as a brake, or use to slip behind some debris and vent, or canceling mistake. The possibility are really endless.
(Progessive S-mod, It is also quite good at telling how good you do in a battle by giving you a "score" based on your offensive action, defensive action and support action.)
S-tier, totally worth the OP, would use again.
Strong enough ship + Hi-mac + Convicted crewmate + some kind of regen like nanites or kshatriya's Axe= Persean Musou