Planning on ordering a Juggernaut set for my late 90s Ibanez RG7621. I have a few questions regarding pickup covers... how much would covers affect the tone with this pickup/guitar combo (basswood body, maple neck)? I know Misha has covers on his maple top Jacksons, but I've seen his solid basswood models uncovered. Would uncovered be the way to go for then 7621? Since the Juggernauts are an odd size, would I need to mod the pickup cavities?
Also, I've read that you need to specify certain specs for a 5 way Ibanez switch when ordering. Is this true?
Thanks!