Anyone have an opinion on how a J bass would be with a single coil P bass pickup (51? p bass, sting pickup, you know the one) in the usual neck position, and a bridge position jazz pickup? Or the single coil p and a music man at the bridge position? If you did the second, couldn't you use a mm style pre on both pickups? Just an idea, and I was wondering if anyone has maybe tried this...Thanks much!