So I'm shopping around for my first fretless now and I'm torn between getting the SX J or the PJ. I already have a fretted Fender PJ and I'm wondering how much more I would get from having that second J pickup in a new bass. I play a little bit of everything, from gospel to jazz to rock. So do I get the J to have more flexibility in my overall collection or go with another PJ that offers a little more variety in that one bass? Do you J bassers use that neck pickup a lot?