I recently picked up a MIA hotrod P-Bass on ebay for a good price. It sounds terrific and plays great but it weighs more than my current Jazz, Warwick, P-Bass. The extra weight is starting to make my already messed up shoulder even worse. I'm seriously considering having a good friend of mine who owns a wood shop (wooden signs) route a hole for a Jazz pickup in my lighter P-Bass and then purchase a matched p/j pickup set. I messed around with swapping necks too. I put the maple fretboard from my P-Bass on the hotrod and it sounded great! Any thoughts?