IF you're changing out pickups on an Alembic, don't do what I did: When I went from AXY's on the Spoiler to FatBoys, I got Fatboy 56's, not realizing that with a classic taper 5 neck, it actually required FatBoy 4's to replace the AXY 4's it came with. 56's were way too big for the routs. Be sure and check . . . .