hey guys, just wondering if someone can help me i've got a jazzmaster and i wanna get some new pickups but i don't really know what i'm doin, i wanna get like a heavy, punky kind of sound kind of like bush just as an example, and from what i've read i was gonna gonna get the sh-1 or aph-1 but like i said i dunno what i'm doin, say i get the sh-1 for a decent heavy sound do i get the sh-1 pickup in the bridge AND neck or just 1 or the other, and if i'm supposed to get 1 or the other what other pickup should i get with it?, or should i not get the sh-1 or aph-1?, i do know i wanna get like a double humbucker though, i'd really appreciate it if someone can gimme some advice thanks alot.