I'm smoking for 20 this weekend, but not serving it until Monday. I plan on vacuum sealing it all and putting the brisket in a roasting pan and the pulled pork in a large crock pot. In order to keep moisture and keep it all from drying out, what should I pour in the roasting pan and crock pot? I've heard white vinegar and apple juice mixed 50/50. Is this the best or is there anything better?