Thanks, DBM
Yes, in theory it would work. But as you know some pickup pairings just click, and some just don't, and it's hard to tell until one tries. The PG-13 Neck would seem the most obvious choice, but it looks somewhat dark from the chart and from the Gilbert demo videos (which isn't saying a lot, and I've found another video where it sounds pretty great in fact).
It's rare to see Ray so pumped about a pickup, and if they also happen to work great together (both when switching from one to another and used together in the middle position) it could be a pretty killer combo.