Have a Jazzmaster on the way!!! School me on replacement bridges. 20 plus years ago a band member had a jagstang & I hated the bridge. Evertime you'd bend a string it would slip outta place. Evertime I google "Jazzmaster Replacement Bridge" those really expensive mastery bridges come up. Anybody tried one of these or any other aftermarket bridges? Is the mastery bridge worth the $$$?