Just acquired an Epi Black Beauty, 3 pickup and am trying to find a better option for the middle position. Debating doing the 3Vol/1Tone mod and changing the middle position to the standard bridge+neck. Should I keep the Humbucker or convert to P90? Am I gonna run into pot issues or anything by doing that? Any kind of input in any category would help me out cause the ideas in its infancy at the moment.