[frankencat]

I am thinking of putting a GS in the bridge of my Strandberg Essential but not sure what neck pickup would work. My go-to is the 36th neck but I have that in a bunch of guitars. Maybe an Air Classic?

[nienturi]

Since i have no idea about your intention/desire/aim for tone, i can only list some of my reviews for you:

https://www.tonejourney.com/post/dimarzio-aldimeola-dp201
https://www.tonejourney.com/post/dimarzio-air-norton-dp193-at-neck-review
https://www.tonejourney.com/post/dimarzio-paf-pro-review
https://www.tonejourney.com/post/dimarzio-air-classic-neck-review-dp190

Next thing you know, i have no experience with GS; on paper it must be somewhat like a Tone Zone. But those catalog data might quite be misleading sometimes

[greenlion]

Um.... why not the Gravity Storm Neck?  It is one of the best neck pickups Dimarzio makes and it is made to match the Gravity Storm Bridge. I love that set in Basswood Ibanez RG's and mahogany/maple Les Paul type guitars.