sittingbear has an important point. Weight is of considerable concern to long-distance backpackers. Some Appalachian Trail hikers break the handles off their toothbrushes, among many other economies, to get weight to minimum. Extra weight, even a pound, takes it out of your feet, ankles, knees, etc., and your calorie intake. If there is any way you can have your tobacco waiting in small quantities (maybe by the same means the cigars are provided?) so you wouldn't have to haul them, that would be all to the good. Likewise, I'd go with two cobs to keep weight down. There will be plenty to keep you busy, so I suspect you will smoke less than you plan.