I think you nailed it! Congrats!
When I do wings, I always use my Weber kettle with a screaming hot Vortex (skinny side up), and place the wings around the perimeter on the grate, flipping them as they cook. If you want an extra sear, at the end, flip them onto the center over the Vortex... not for long, and be sure you flip them!
Serve with your favorite sauce and chow down!