Heya, I'm looking for some pickup recommendations for 2 different guitars. I'm trying to solve 2 different "problems" basically. I'm looking for a tight modern metal sound like Machine Head drop tuned to Drop C / Drop B through 5150 / Fractal. Guitar 1: A Mahogany neck through "super strat", ebony board, maple top, floyd rose. This guitar is really heavy, and the sound is bass-heavy. I've tried SD JB and SD Distortion, and both had the low end sounding a bit "wooly", with not enough pick attack to my taste. The guitar seems to sound too dark with those pickups, and lacks definition. I'm contemplating something like: BKP Aftermaths or Juggernauts? SD: Nazgul / Sentient set or Alpha / Omega set? Any DiMarzio recommendations to focus the lows? Guitar 2: An RG550, light Basswood Body, bolt-on maple neck. Currently equipped with Dimarzio Tone Zone, Air Norton, and True Velvet. The pickups sound "fine" and evenly balanced, but is a little on the "sterile" side (I don't want to say thin, but almost). It's the opposite problem from the previous guitar almost. Maybe needs just a little bit a low/mid growl? What would you recommend? Cheers!