Log Dr questionsI have a log home with logs showing on the interior only. We found letters in it when we removed the old chinking dating back to 1803. The logs are huge square dove tailed logs. We have removed the old chinking and cleaned the logs so they are not sealed …just raw wood. We are trying to decide whether to go with old fashioned mortar chinking or synthetic chinking. Would love tsynthetic chinking but price is a major factor. Question #1 if we go with the synthetic chinkin