So my wife's family is having a camp out, and I got nominated to cook the roast. I'm bringing up my weber bullet, as it's the only thing we have that will fit the roast. My plan originally was to inject it with some beef broth, however I'm guessing it's gonna be close to 8 hours before it hits 140 degrees so that's a no go. So I figured just go basic with the rub, some salt, pepper, garlic powder. Gonna cook it between 250-275 with water in the water bowl. I'll spray it with beef broth as well to help keep it moist. I've never done this big of a cut of beef before. I don't plan on adding any smoke. Any tips for pulling this off? How long to let it rest once it's done? Any idea on timeline?