The bottom drum contains a removable firebox to make adding wood/ charcoal easy.
Counterweight on the lid makes for easy opening/ closing, and holds the lid open while adding or removing meat.
Water bath pan under the cooking grate to add moisture to cooking environment.
I am still tweaking this cooker (air intake, exhaust size) to get it to cook exactly the way i want it to, but it still produces excellent product that I am proud to share.