Greetings bassfreaks! i recently purchased a '95 modulus q5 (from a TBer) and I'm reworking a lot of the bass and replacing the old parts with new parts as well as giving the instrument a visual and tonal facelift. i was curious if there is any treatment that should be used on a composite fingerboard? i know that raw linseed oil is good for adding moisture into a wooden board, but i have no experience working with a composite (graphite) board such as the one found on my new/old Q5. any and all help is appreciated! thanks!