I sure haven't and dont plan on it, but curious why you are considering it. I defintately want the update if you do it, but despite me normally preferring bridges with more mass, one of the main selling points for me is how lightweight it is.Anyone ever… ahem… replaced the bridge on their Special with a “non Music Man” style bridge?
Also you will definately be hurting the resale value because i doubt you will find something that lines up well with the 3 screw layout of the special, and the older stingray bridges were posts.
To each their own, but i always find it interesting when people buy $3000+ instruments and then start modding them by changing pickups or hardware lol. If im spending that much on a bass i better love all of it lol.. That said i guess if you love EVERYTHING but 1 little thing that would be pretty cheap and straightforward mod whynot.