I love my big green egg, except for one thing. I typically use mine for smoking where you need for larger meats at least 6 hours of continuous smoking. Problem is even using chunk hardwood like oak, I can only get 1 to 1.5. hours of smoking, then it stops. So I have to pull the meat off the grill and add more chunk hardwood. To get six hours that is a pain as it takes 3 to 4 times. Looking for tips on how to get longer smoke times?