So I went to see the Pat Metheny Trio earlier, and I ended up meeting Christian McBride and Pat Metheny, and they both signed the pickguard on my Lakland J04

. So now I have a dilemna, do I
a. leave the pickguard on the bass as is and risk having the signatures worn off.
b. Use something to seal the signatures (tape, poly, epoxy...)
c. get a new pickguard and let this one sit around safely collecting dust.
Any insights, suggestions, comments?