Re: do you carry an acoustic Guitar?
I've been carrying my Morgan 6 string on various boats for months at a time for about 10 years. It lives in a hardshell case and the case stays out of direct sunlight. I don't use any type of humidity control system and have had no problems so far knock on wood.
Morgans are made in the Vancouver area so I figure it is used to moisture in its environs.
Elixir strings. She stays in tune well but I use a tuner anyway, primarily due to my lousy ears.
Sail Fast Live Slow
40' Norman Cross trimaran