Some of the craftable chems are amazing in this. I typically haven't used too many chems in fallout games, but these craftable ones are worth it
I had about 20 ferals come at me last night, popped a buffjet
Slow time for 15 seconds. Strength +3, Endurance +3, Max HP +65, Max AP +35
Pulled out an assault rifle and limbs were flying everywhere in slo-mo. Carnage