nailbomb it then. yeah i agree with hate_growth. pigs are too hot for early metallica.
not really
hetfield used a duncan invader in one of his main guitars before the emgs
the alnico pig has less output than the invader (and a lot more tone)
it's like a boosted and angry holy diver
i vote for miracle man
i had a good trivium lead tone with my holy diver and a wylde overdrive bosting my ex-single rectalfire on red channel/vintage mode
in my framus cobra i get a nice machine head modern tone and a raw burn my eyes 90's crossover distortion with my peavey rockmaster preamp
so depends a lot of your amps and guitar
but the miracle man really helps on the chug chug stuff, specially if you're using mesa poopie
alnico pickups sound too loose on it