Lid hinge sounds like a good idea to the novice but it actually restricts the kettle's versatility and is an issue and unwanted feature.
First of all, anybody grilled in wind? I have, had the lid hanging on the side of the grill and watched a gust grab it and send it airborne. Always take the lid off and set it down on a specific place nearby. I can just see a gust of wind catching that lid on a hinge and sending the entire hot grill tipping over.
Secondly, when you are vortexing wings one of the things you do is rotate the hood vent a quarter turn every 10-15 minutes so the vent hot spot isn't on one particular spot. How do you rotate a hinged lid?
Third. Being able to rotate the lid gives you versatility to bank coals and two zone on any side of the grill. Why is this important? Wind direction. I can have my kettle sitting in the same position but set it up by rotating the lid and the grate to two zone in any direction so the wind is consistently blowing across the vent in the same direction no matter what direction it comes out of that day. Now, do I personally do that? No. But I could, and some do. Versatility and consistency.
Heat diffuser sounds like a good idea but, like pointed out earlier you can accomplish the same thing using a pizza pan and creating a fire ring with some steel grate, or the Weber baskets, or even some bricks. Even doing that, I don't like how that diffuser is going to create radiant heat directly below your food and the difficulty of adding additional coals to the basket underneath that plate.
Those features look great at first but they are unnecessary and create more problems than they solve.
First of all, anybody grilled in wind? I have, had the lid hanging on the side of the grill and watched a gust grab it and send it airborne. Always take the lid off and set it down on a specific place nearby. I can just see a gust of wind catching that lid on a hinge and sending the entire hot grill tipping over.
Secondly, when you are vortexing wings one of the things you do is rotate the hood vent a quarter turn every 10-15 minutes so the vent hot spot isn't on one particular spot. How do you rotate a hinged lid?
Third. Being able to rotate the lid gives you versatility to bank coals and two zone on any side of the grill. Why is this important? Wind direction. I can have my kettle sitting in the same position but set it up by rotating the lid and the grate to two zone in any direction so the wind is consistently blowing across the vent in the same direction no matter what direction it comes out of that day. Now, do I personally do that? No. But I could, and some do. Versatility and consistency.
Heat diffuser sounds like a good idea but, like pointed out earlier you can accomplish the same thing using a pizza pan and creating a fire ring with some steel grate, or the Weber baskets, or even some bricks. Even doing that, I don't like how that diffuser is going to create radiant heat directly below your food and the difficulty of adding additional coals to the basket underneath that plate.
Those features look great at first but they are unnecessary and create more problems than they solve.