Re: ceramic in a 59?
I've done it in the neck and in the bridge. The neck sound gets a little stale, something like a Duncan Distortion without as much output. Muddy? not really...more like, "mellow".
I liked it in the bridge however. It won't really be harsh, what's great is that there are more mids, the cleans are still PAF, it sounds kinda like a Demon with more bass, low mids, more warmth as opposed to super-clear under high gain. Rather nice. It's like a meaner 59. Not a 59 on crack, not a 59 on steroids, just a 59 after a few months of pumping up and getting in shape.:laugh2: