Hey guys, new member here, lst night I picked up a Char-griller "DUO". This is my first "fire" smoker, my previous smoker was an electric smoker, so no fire. My question is, how do I start the fire w/ the hickory chunks I bought?? I did also buy the "fire box" that attaches to the side for a true smoker. So do I start w/ lump coal, and wait till the embers turn grayish and then start adding the hickory???? Or do I do as the bag says and create a pyramid and light it on fire??? If I go lump coal route, how long before I start placing the meat inside the 2nd chamber???