My son and I are looking in the ways to hunt dm769. one option is to use a jet boat or powered cataraft to cross the tanana and ferry an argo or wheeler. Has anyone had any experience of leaving the ferry boat tied up for a few days / week while hunting? Would the boat be there on return or do you need to leave a person and "" base camp " to keep an eye on things. Thirty years ago I would never have been concerned, now I am not sure if I am conderned because of my age or experience or just general paranoia.