I went to Kevin Eubanks website(duh):
"THIS crazy ass guy from Puerto Rico named Abe Rivera makes all of my guitars. For those of you that care about this kind of thing, my necks are much bigger than yours. It changes everything from the sound to the feel and everything in between. It’s really a very personal thing, though. Anyway they’re very beautiful just to look at, take a peek. Abe is such a great luthier."