Completely covered in my 2qt pot. When they float to the surface you know they are done. Same for wings. They sink when you first put them in. When they're cooked through they'll float.
I do something else for wings. I have a one pot type thing with a steam option. I steam the wings first till they're almost done. This cooks out the fat/grease. Then I drop them in the hot oil with no batter, only takes a couple or 3 minutes and they'll float. If you don't steam out the fat first the skin on the wings will never get crispy. Doing a 2 stage cook makes for yummy wings that are not greasy at all... nice and crispy skin.
Same principle when I cook thighs. I bake them almost done in the oven. Most of the fat under the skin cooks out. Then I drop them in hot oil for a couple minutes and fry them. Makes great thighs... and I don't have to bother with a batter.
Here's my wings....
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