Sorry, can't help you with sound clips. My stock pickups predate the FD-3, and my Super J came with the super fatties.
Looking back at it, I put the P tone in the AB-1 fiver thinking that it would either fix my problem or I'd be flipping the bass. And I really love that bass, but the sound wasn't doing it for me. The p tone fixed it. However, I'm not entirely certain I didn't have a problem with the stock pick up, (strangely weak A String) so I may not have a good baseline to judge the improvement. Dropping in a $150 pup was quick and easy.
So, I don't know if I'm helping you out here.
I have found that the sixer has many more sounds and tones than I first gave it credit for. Exploring the four position switch, tone knob and blueqube was a process. It's easy to hit that second click, hear the louder, wider sound and think that's as good as it gets. There's plenty more. The neck pup solo, while not as loud is more focused and punchy. Just up the volume a bit. The bridge can do burpy J sounds.
I should have a look under the hood and try changing the neck pup to series, just to see what happens. It's an easy, and easily reversable, change.
Maybe you could sweet talk the guys into winding some p tones for the sixer...



I'd be all over one.
Okay, now that I'm done muddying the waters and waffling, l should include the standard disclaimers: IMHO, YMMV, past performance is no guarantee of future returns, ect, ect.
I think if you are a six string guy, you are a six string guy. If I hit the lotto and order a AB2, it'll be a sixer. The Ptone wouldn't be a deal breaker.
Good luck!