I find a gasser to be a useful tool to have in the box, Last Thursday I was grilling potatoes, broccoli and lamb chops over charcoal on my Performer. While the veggies were on the kettle, I had the lamb chops in a cast iron pan in the gasser warming up for a reverse sear. Once the veggies were done and the lamb on the hot grate over charcoal, I put the veggies on the gasser to keep warm while the chops seared. If it had been burger patties instead of lamb chops, I would have done the whole thing on the gasser. Makes cooking in sub-freezing temps a lot easier.