I am making my own basses at the moment and it costs me tons of cash to buy pickups from makers and have them shipped here! its outrageous. i was wondering if you can provide me with resources, literature, books and other material that would get me started on making my own pickups? i am interested in Dual or Quad Coils that i can tap. i know this is probably the most advanced type of pickups, but thats where i wanna be. so all help you can provide is appreciated!