ON THE MENU IS A BRISKET FOR THE FIRST TIME I AM THINKING ABOUT RUBBING IT DOWN WITH FAMOUS DAVES BEEF RUB AND LETTING IT SIT OVERNIGHT IN THE FRIDGE WITH THAT. HAS ANYBODY EVER INJECTED A BRISKET BEFORE? IF SO WHAT DID YOU USE? I AM USING A OFFSET SMOKER AND PLAN ON USING HICKORY CHIPS MIXED WITH CHERRY.