I currently own a Silver Sky and after a month of playing, it could use a light clean up on the fretboard. I've just gotten the guitar and would prefer not to use lemon oil or other fretboard conditioners as I've been told it is best to use conditioning oils sparingly, conditioning the fretboard once or twice a year. Thus, I would save the conditioning oils for big clean-ups once or twice a year. For light cleanups during string changes what do you guys use? Is a cloth dampened with water fine to use in cleaning the fingerboard or will the water damage/dry out the board? Thanks!