i play alot of different style from metallica to cake (look them up if you dony know them definately a gem in my book) to zeppelin and sabbath, s.o.a.d, pantera will the stock pickups hold up well with different styles? mainly im worried they might be too warm but thats an easy fix. do they sound good with chuncky distortion? also how are the stock pots? most of my guitars have pots that are pretty "all or nothing". do they clean up when you roll the volume back? regardless of the pickups this will be my first agile so im trying to figure out in advance wjat will need upgraded as i have no previous experience with them.