Masterbuilt 560 Review – Is This the Future of Charcoal Cooking? The Gravity series is basically a pellet smoker that doesn’t use pellets. It cooks with the big flavor of charcoal, yet offers the set-and-forget electronic temperature control of a pellet smoker. You have a digital control panel that lets you … I have had a few previous glimpses at this cooker via the @KamadoJoe Instagram page where chef Eric was cooking for crowds over various Kamado Joe and Masterbuilt devices.. Photo: Masterbuilt Masterbuilt’s Gravity Series line of grills gives you the flavor and flexibility of charcoal in models that also offer WiFi connectivity. As barbecue grills go, the $500 Masterbuilt Gravity Series 560 is an outlier. When the email hit my inbox the other morning I knew I wanted to do a Masterbuilt Gravity Series Grill Review.. Masterbuilt Gravity Series 560 Overview & First Impressions. Let me explain. re: Masterbuilt gravity series review Posted by BoogaBear on 4/22/20 at 9:28 pm to TigerFanatic99 Here's the part I hate to admit. I'm a pit barrel lover, but sometimes it puts too much of the charcoal …