Tell you what, you have picked a very niche question, which prolly won’t elicit many responses!
A good thing would be to look at the tone profiles of each pick up, Seymour Duncan do that nicely on their website as it will tell you how toward they are in each band. The DG tone capsule as you know gives a low, low mid and upper mid push, less the treble (although there may be some crossover). I know you are playing stoner rock, but you may want to consider a more treble forward pick up just to keep that bite as you will be controlling that frequency less if that makes sense.
I’ll throw something else in there with the Sandberg black label pick ups. Them and the DG tone capsule are in the Grand dark bass (although that is a JM configuration), by if you can play one in a store it may give you an idea of how things work as they are very balanced but very punchy pick ups.
Haussel are inherently hot and mid forward from what I have played, I haven’t played the Haüssel P but I have extensively played the Jazz pick ups both small and large pole and they are very very nice, but mid forward and hot. The neck solo’d on a J pick up goes very close to P territory.
Aggie’s tend to be veering towards a more vintage type sound and QPs are decent and punchy, fairly modern.
Sorry I cannot give exact match for match but hope it helps a little