I was just looking at the Benedetto B6 pups for a possible project in the near future, upgrading the pups in a Carvin AE185, but it looks like they are only showing as a 2-wire option. Does anyone know if a 4-wire version can be ordered? I know the A6 is available as a 4-wire, but I like the look of the B6 for this application and I like to have the 4-wire option available, just 'cuz...