This is one of the things I picked up at our meetup. I like stir fry so I was an easy mark when Brian preferred to sell it rather than pack it up and take it home. Now that we're back from vacation, I have time to fool with ome of the things I got. Today I picked up a bunch of suitable vegetables and some chicken and started slicing. After firing up a chimney full of lump, I dumped it in the center of the kettle and put the wok in place to preheat.
Here it is with the first few components in.
Everything in and ready to serve.
Evaluation: I need to do more to concentrate heat in the middle than just pile the charcoal in the middle. It seemed like the wok was hotter up on the sides than in the middle and I don't think that's the way it is supposed to be. Nevertheless, I was happy with the results and the two of us nearly finished what I prepared.
Edit: SWMBO snapped a pic of me hard at work.