4101 - The Roswell Rig - This one is for those of us that need a little more space and time. We are always baking more than one pizza and or calzones, and as a result we never get to all eat at the same time.Now you can double up! It uses two standard 14" baking stones. The legs on the rig are spaced so a standard 12" pizza peel will work. You will need to play with this one. It does not cook exactly like having one stone in the grill.