We do bone in standing rib roast at thanksgiving. Oven cooked at 500deg 5 min per pound, oven off for 2 hrs without opening the door.

Standing rib is just as good as prime and can be bought way cheaper. Kroger has them on sale this week for 6.49 lb. I cut the bone off in one slice, season all over then tie the bone back on for cooking. Easy slicing when bone is pulled.