holy diver for both
works great when downtuned
extremely clear in any tune
i think it's the best, more balanced and all rounded heavy BK pickup
great for any rock/metal style, from late 70's hard rock to modern metal
it's not the hottest, not the tightest, not the heaviest
but it's hot, tight and heavy enough for any metal style and clearer, cleaner and fatter than most BKPs