I have a Fender Pbass I would like to tune to E0A0E1A1. It has a string through body and I changed the pups a few years ago for Seymour duncan spb2. I plan to use circleK strings to achieve this tuning. Maybe .232 for E0 and .174 for A0. I also plan on replacing the bridge for a topload (thought about this one http://store.hipshotproducts.com/cart.php?m=product_detail&p=114) and most probably a new nut, maybe new pups. First: Is this stupid? Second: do some of you have any kind of experience with this kind of setup and eventually advices? Thanks!