I'm the proud new owner of a tribute l2500 and couldn't be more pleased tonally, but aesthetically I'm a little disappointed as of now. The fingerboard seems to be covered in some sort of plastic that looks to be holding the inlays in. On the third fret it's "bubbling" (there's a visible air pocket and it's chipped away at one spot by the fret. What is it? Can I get it fixed? At First I thought it might be a protective covering that's meant to be taken off eventually, but it's a hard clear material and I don't want to do anything irreversible.