So my buddy signed up to cook 400 strip steaks for the local Catholic school fund raiser. They have from about 11am to 4pm to have the majority ready to start serving. Serving is from 4-730 so some can be cooked during that time as well. Plan is to serve them all in the medium range. Cookers available are a 6 foot charcoal grill and my Lang 84D if needed. So how would you guys do it? I was thinking steakhouse style mimicking indoor method searing in cast iron then oven finish. Thinking of giving them hot 2 minutes or so each side on the grill then finishing 50-75 at a time in the Lang at 300F to close to finish temp of 135 then holding in cooler assuming they rise to 140F. Other option is to smoke first then hold in coolers at around 130 , then start cranking out reverse Sears. I kind of like option 1 best. I know there are some of you who do stuff like this so any advice appreciated. It’s been a long time since I’ve fed anywhere near that many and for pulled in to help last minute. I’d like the church’s cookie to be a success. Thanks in advance for your thoughts.