Hi All. I am new to TalkBass, so I hope I am posting to the correct place. I own a MapleGlo Rickenbacker 4003. The triangle inlay on the 5th fret has a crack running down the middle of it. It makes it a bit sharp if I catch it just right. I was curious if anyone knew anything about repairing this or perhaps smoothing over it as the fretboard is coated. Thanks!