Gar: There's at least one guy here in Stuart, FL that does relatively "rapid" drying of hulls when doing major peal and glass jobs on cored hulls. He first makes sure that the core has no salt intrusion left, mainly by powerwashing the hull every day for a couple of weeks. Then, he uses alcohol baths to dry out the water for another week. I'm telling you this because I am also using alcohol to dry my own deck stanchion bases. Then, depending on the condition of the balsa core, I either douse with GitRot several times, or I may drill a larger hole, fill with thickened epoxy, and then drill out the original size holes before remounting. Of course, one should do one's best to rid the deck of any known rot, so if you find it, go after it.