First corned beef

First time pastrami for me. 4 pound corned beef, 3 hour soak in water changing it every 30 minutes. Last soak with bay leaves and garlic for last hour. Dried it off, coated with olive oil then rubbed with Myron Mixon original rub, coarse pepper. On my ZGrill 1000D4E at 225° for 2 hours then 265° till it hit 160° internal. Put in an aluminum pan and 2 cups beef stock covered till 203°. Wrapped in foil and towel put in cooler for 2 hours.