The WEBER Summit Charcoal Grill ($1,500) is one of the most versatile (and expensive) cooking devices we’ve seen so far. It features a two-position charcoal grate that can be adjusted for searing or for smoking and a Stainless steel hinged diffuser plate for indirect slow cooking. Even better, when used together with the Gourmet BBQ System, the Summit expands its skills to become a griddle, wok, steam basket, and even a pizza oven.