I am about to purchase a Magma kettle grill and trying to decide gas vs. charcoal grill. I want to actually grill with charcoal instead of gas, but like the ability to use a gas grill for other cooking. On a Magma gas kettle grill, could a round pan be placed on top of the gas burner and then charcoal use for grilling, then the pan removed for other cooking with gas? Thanks, Brian