Going to attempt an all night Brisket around 7-10lbs - looking for a few pointers. My plan is to get the temp to 200 degrees and throw it in at 6pm...I'll tend it for the first 6hrs then let it go until I get up in the morning. Am I right to foil it at 185 internal then pull it at 200 and FTC for a few hours? If I put it in at 6pm it should be ready by 4pm the next day or is this too long?