I cooked my first brisket yesterday on my WSM and came out ok. It was a 9lb brisket from walmart rubbed with just salt and pepper. Cooked at 275 for about 8 hours until it was probe tender and a temp of 200. The point I made into burnt ends and came out great but the flat was a bit dry. I foiled at 170 with a 1/2 cup of beef broth. Wanted to know what I could change to add more moisture or do you think it was just the cut of meat.