I tried my bottle of sauce to make a batch of burnt ends. They came out really good. Sorry, no pics as the brisket cook was totally off my planned schedule and I wasn't about to stand outside in 35F weather @ 6:30am to take pictures! I had put the whole brisket (prime grade) on the night before around 10pm @ 250F (Guru) and was expecting to get up in the morning to wrap the brisket in the pink butcher paper (IT = 170F), but when I got up to feed the dogs and let them out, I checked the temperature sensors and the brisket IT was already at 204F - YIKES!! So, I had to hurry and dress to get the brisket off and wrapped and into the cooler. I cut off the point and cut it into cubes for the burnt ends and used the Dragon Sauce - a good match. Burnt ends went back on the grill for another 90 minutes. Should have used a wider pan, as they ended up swimming in sauce and fat. Tasty, but not crunchy. The flat came out perfect - very tender and moist. I had injected it with Butcher's BBQ brisket injection and rubbed the outside with the coffee rub that Aussie sent me.
A couple of lessons learned on this one - prime cuts cook faster than choice (this brisket was done in 8 hours @ 250F!); and, use a bigger aluminum pan for the burnt ends so they can spread out more and not be swimming - more surface exposure to the dry heat.