I have two Godin Empires that I'm subjecting to a lot of mods, one of which now has an Air Norton and a Tone Zone, just like my other guitar, a '98 Parker Fly.  They definitely sound different with nickel covers and mahogany, but I'm very happy with them, and they are much more of a known quantity than the South Korean-sourced, vintage-output factory pickups that Godin uses (despite everything else being top-notch and made in Québec).

So the next step is adding a middle humbucker, à la the SG Custom.  This guitar is my test-bed for various wiring and switching ideas, so eventually, all pickup combinations will be available.  With that in mind, I'm looking for a pickup that will be able to add something when its coils are split or connected in parallel or combined with coils from the other two pickups.  I'm also open to moving the Air Norton to the middle position, if there's something else that would work best in the neck.