Wife BDAY so SRF ribeye fillets - sooo damn good. I am no expert, but I always reference my notes below when I do steak, figured I would share.
1) Egg @ 250F w/ cast iron griddle on factory level grate
2) Insert grid extender (directly over cast iron griddle)
3) Season Steak w/ evoo S&P - place steak on top of grid extender (so griddle below blocks direct flame AKA indirect) place some aluminum foil on griddle to catch any drips
4) Remove steak once internal temp is between 115 -120F . . . tent
5) Remove raised grid, open egg 100% until dome temp reads around 600F
6) Pat meat dry - sear on hot cast iron griddle for 60 - 90 secs per side, check the internal temp. FINAL PULL I hope to be 5-8 degrees below my target temp.
*optional - if CI little lower temp - add ghee/clarified butter and fresh herbs . . baste during sear
BASTE OR BOARD SAUCE! herbs/butter . . APL has many

Comments
“There are only two ways to live your life. One is as though nothing is a miracle. The other is as if everything is”
“There are only two ways to live your life. One is as though nothing is a miracle. The other is as if everything is”
But, yeah, you need a "Snake River Beef" t-shirt, for sure....
"Better to die on your feet, than live on your knees" - Midnight Oil
Ogden, Utard
1) you don’t have to mess with plate setter, since CI skillet accomplishes this
2) cast iron preheats in BGE as you first cook steak indirect, so when you OPEN up BGE to prep for sear, the Cast Iron is already 250+ so huge head start to reach sear temp fast
“There are only two ways to live your life. One is as though nothing is a miracle. The other is as if everything is”
It does look tasty, but for that amount of effort, I would go Sous Vide, followed by reverse sear in hot cast iron pan. Perfectly pink from edge to edge. Also, I have trouble keeping mine below 275.
My approach recently is to roast them on my Large BGE. Then I just move them to the grate of my MiniMax, and hit them with the flamethrower. I don't get the basting that way, but I can dial in the sear.
"For the record, I took a critical thinking test once and did quite well." - Area lawn dart salesman