I'm toying with the idea of adding a musicman style pickup to the bridge position of my Marcus Miller bass. It has the 70's style pickup spacing so if I wanted to put the MM pickup in there it will sit back a little closer to the bridge than a regular (60's style) jazz with a MM conversion. I have no issues with routing the bass, as I've already changed the preamp to an Aguilar OBP3 and I plan to keep this bass for good. I love the feel and light weight of the bass and it sounds good. Why not just get a MM bass? It's on my list, but it's less of a priority to getting a 5 string. I'm also not exaclty going for that MM sound - I know I won't get it with the pickup so far back. I just want a little more cut and power. OF course this is all just me thinking out loud for now... So anybody do this mod?