Just wanted to update the thread with some pron. Roast turned out pretty good the flavor was amazing but it was a little tough. Had the smoker running about 225 when I had to leave to get back to work. Left one valve open figuring that would get me to around 250...got home and it was sitting at 209. Got the smoker back up to around 260 waited til the roast hit 160 internal added broth potatos and onions foiled it til 195.
Seasoned with salt pepper and garlic powder
On the UDS
Hot off the smoker
Thanks again Bludawg and Bluesman for the assistance