Re: JB is driving me NUTS!
It's all about styles of music.
The JB is for hot rod lead playing and intricate fast rhythm playing... it's a pickup that is less about it's sound than it's high octane performance.
It's strengths are that it has:
1). a smooth almost liquid lead tone. The rhythm tones are smooth too. One person's smooth is another person's "wet blanket" or "choked sound".
2). a singing lead tone that has been described as a saxophone, violin or female vocal... think of the backing vocals for "Gimme Shelter"
3). the right amount of output to resistance/ratio that gives it's iconic sonic combination of being compressed yet percussive and lively.
The singing lead has to be coaxed from the pickups like a wizard conjures a spell... it's not there for everyone and every combination of gear, but it's there for most players if they work at it.
So, if these things aren't needed, why play one? It doesn't make sense. The OP would LOVE a set of AII Pros or a Slash set (I would go Slash set personally).