Lit it in three places with the Mapp torch, put on the GrateMate ring and the flat griddle. The griddle left just a sliver of room around the rim for airflow. I knew it would take longer for the dome temp to rise because of the restricted airflow. In about 20 minutes the dome temp reached about 500¼ and wouldn't go higher.

I waited till the griddle looked gray (it was night and the electric light is dim). The dome was still close to 500¼, and the laser thermometer pointed at the griddle read 715¼!!! I plopped on a pat of butter, then the steak. I charred both sides for a minute or two, then took it off for a 15-minute rest. I used pliers to lift of the griddle and put it down on the concrete floor. Then I closed down the Egg till it reached 400¼ and finished the steak.

The point is, as it might have been Stike who pointed it out, that in the Small the 1100¼ coals are so close to the food that food is really cooking at higher temps than the dome thermometer indicates. I think if I'd left it going even longer the griddle would have been hotter--but that may not be true. The steak was GREAT!