Hi. New to smoking. I see a lot of people have electric smokers but we bought one that uses charcoal. Any tips on temp, when to add the flavor chips, etc.? We smoked some ribs a while back but think I added the chips too often or maybe used too much because instead of a nice smokey flavor they tasted like smoke, period! Want to do a 3 lb pork loin today, would like to get it right or I think my husband might give up and go back to the gas grill all the time. Haha.