So here in Billings, Albertson's has a sale this week on beef roasts. I've been waiting for chuck roast to go on sale. It's been $3.49/lb for quite a while, but this week there are various types on sale for $1.99/lb. My question is which of these three is best for smoking low and slow: 1. 7 bone chuck roast 2. sirloin tip roast 3. chuck cross rib roast Any input would be appreciated. I'm smoking a 17-lb turkey tomorrow beer can style. It's brining as we speak. I'll post Q View as I go. Happy smoking!