i have done grilling on both gas and charcoal. I am just curiuos as to what is preferred for smoking I have a weber kettle grill that I use daily but I also have a kenmore vertical 4 rack gas smoker with a small wood box that holds chips rather than chunk wood. I have found chunk wood gives me better smoke than the chips do. I have been looking into getting an offset smoker/grill as well to replace the weber wich is starting to get worn out from use.