I have a squier P bass special. Its about 10 years old. It was my first bass. I wish it sounded as good as it looks. My main bass is a mim J. That i love. i really just want to take it apart and rebuild it more for fun then sound.(but better tine is great as well) So im thinking some MIM p bass picks up and j pick up. Pretty cheap on ebay and im sure will sound lot better. I was looking for a full wiring kit but no luck for a P+J bass. Are all pots the same size? Or if someone could point me in the right direction that would be great. Thanks