Oh yeah, regarding the fat cap, conventional wisdom is it should face the higher temp. So in an offset smoker or kettle, fat cap goes up. In ceramic cookers and vertical smokers, fat down down, especially if not using a water pan.
And one other thing. Everyone knows that the kettle lid reads somewhat higher than the grate, but a lot of us don't mess with probes and wires, and might forget the difference since we're in the habit of just checking the lid gauge. So when someone tells me they like to cook ribs 300*+, maybe they do, but it can't hurt to ask for clarity.
Sent from my iPhone using
Weber Kettle Club mobile app