Now that I've got my SX Jazz bass in my grubby little hands, it's time to drop some new pups into it. I was expecting it to have a large enough route underneath the pickguard for me to install the Seymour Duncan Tone Circuit EQ I bought for it without any addition routing, but that's not the case. So now I need to decide two basic things: First, do I want to take a router (if I can find one to borrow) to my new bass? It'll all be under the pickguard, but you never know. And do I want to remove my pickguard everytime I need to replace my battery? And my second, unrelated question is do I want to turn it into a P/J? Can I get the sweet P-Bass punchy mids with the Jazz bridge growl, or do I get a bad mix of both? FYI I'm playing metal/rock/blues type stuff. Tonewise I'm looking for something that can at least approach Justin Chancellor territory but still get warm and classic. Thanks.