Hi everyone im getting a new custom bass soon and need help deciding on a top wood. Right now the bass is a 6 string with a walnut body, 5 piece ash/wenge neck, honduran rosewood board, nordstrand dual coils, and a mike pope pre-amp. I thought about doing it with a figured koa top and maccassar ebony back. Any opinions on what that would sound like? Also what is everyone's opininos on koa and maccassar as top wood.