So I got one of my dreams fulfilled recently. All 3 members of Rush signed my Jazz. Problem is...I don't want to just show it off, I want to play it! I know there has to be somebody out there...a luthier or refinisher who has experience with this. They signed it using one of those silver felt tip signature pens right on the body. And yes the body was already fully finished and lacquered. My thought was either a clear protective hobbyist decal sealed over the sigs, or possibly a light spray on clearcoat that wouldn't run the sigs and be invisible to the finished body. Any suggestions? Thanks folks!