CaseT spatchcock chicken last week inspired me to try it myself. It was the juiciest chicken I ever eaten, but the skin was slightly chewy. Not sure what went wrong. The heat was 325-350 the entire cook. Took about 65-70 min for the breast to be 165, thighs to be 175.
1 full chimney to cook hot and fast.

Butterflied and seasoned with Meathead's Memphis dust. Is there a way to remove the ribs also?

First flip after 30min @ 350

Sauced the last 10 min with the lid open. Temp was 470+ with below result

While I was carving the chicken, put some corn on.

Sorry no plating pictures. The wife was getting angry waiting.
1 full chimney to cook hot and fast.

Butterflied and seasoned with Meathead's Memphis dust. Is there a way to remove the ribs also?

First flip after 30min @ 350

Sauced the last 10 min with the lid open. Temp was 470+ with below result

While I was carving the chicken, put some corn on.

Sorry no plating pictures. The wife was getting angry waiting.