I have an epiphone LP custom pro that is characteristically dark/muddy. I currently have a JB in the bridge and I would like to get some recommendations on another humbucker that could help to brighten my tone and make it less muddy. Should I go with a ceramic magnet? Any advice is appreciated. The guitar has stainless steel jumbo frets which I love so I hope another pickup can help decrease the muddiness, then I'll be happy.