i hear you, and understan , so drying on a stone (which gets quite hot,) all day is not enough, gotcha that i needed to know.
if the pork is cooked and then sprayed and dried would that keep it , or does the trichnosis come back? and thanks i always end up cooking the pork just before eating it, thats why we dont take that into the woods, hahaha. but i really like pork and dont mind moving the meat to where i can cook it. (dig hole wrap hog in aluminum foil season and baste and toss it in the hole, place ceramic or glass over the hog and build fire ontop of the hog and let cook 4 hours or more . thats about what i know on cooking hog.