First, I don't think brining beef is necessary, particularly prime briskets. Rubbing the night before is a good idea though. What rub are you using? How much do your briskets weigh? There's no way to guess a time without brisket weight. Your basic butcher paper plan is a good one, plan on wrapping at approximately 165° internal, this is about when the stall is. Once done, you can start probing around 190°, but most often brisket is probe tender around 200°-205°, make sure your temp probe, and your tenderness probes go in the flat, the point will be tender way sooner. How much do you plan on trimming? I like to remove all hard fat, including between the flat and point, but I do leave the fat cap alone. The more fat you remove, the more rub will be effective, plus the hard fat has no flavor benefit. I'm guessing you're planning on indirect cooking. Set your cyberq at 275°, and let that ride. I like to cook fat cap down, but this is an infinite subject of discussion. Cook and wrap as stated above, and plan on roughly 1 hr/lb. I like a simple 50/50 sea salt, black pepper rub, or you can search in this forum coffee cardamom rub, I don't use the oil. Keep it simple, feel free to ask more questions, there are lots of seasoned brisket cookers willing to help. This is how I trim briskets. Rob