Hi. I recently came into possession of an old 1970's era P Bass with a walnut stain, brass hardware, and some CREAM Dimarzio Pickups. I want to do some work on the bass; maybe give it a black pickguard and some new Gloss Gold hardware. The problem is the CREAM! I found standard black P bass pickup covers online. Could the covers of the Dimarzios be replaced with the standard fender Pickup Covers? Do the Dimarzio Pickups even have removable covers?! Thanks!