I think the JB has more high-profile artists than any other SD pickup I know of. I could easily be wrong. My favorite SD pickup (and I certainly have not tried them all) is the Custom. I like it better with Alnico 8, but for the sake of the thread, let's just say the Custom.
What high profile users of the Custom are there? We all know about Jeff Beck, Dave Mustaine, and loads of hair metal guys. They were all using the JB. What about the Custom?