CIJ Geddy Pickups Cover question

I have a cream set of DiMazio Utra Jazzes and an Audere 4 Band Pre in GL and the Pups fit nicely. First thing I'd do is get measurements. Even though the original Pups are decent my updated GL is now kicking booty. People on here sleep on DiMarzio's because they are not the latest and greatest fad. What is not mentioned is that DiMarzio makes Pups for other vendors as well to their specs. Still my first advice is to simply make measurements and compare.
 
Thanks philly. I want to do the Audere upgrade first. I really like the sound I have, just want to be able to maximize that sound and not color it. From what I have read, that's exactly what the Auderes do. I went ahead and bought a set of cream covers. Found them for $5 so I figured what the heck.