We go on vacation the last week in July. My plan is to smoke a few chuck roasts sometime the week before we leave for pulled beef sandwiches one night. I do not have room to take my WSM so that isn't an option. I was thinking I would pull it apart at home, freeze and put it in a slow cooker to warm up day of. Or I may try to cook it the day before we leave (Friday), wrap it and pull it apart on Sunday. Will it stay moist?