Quote Originally Posted by DenverGP View Post
Costco sells really nice Prime whole-packer briskets, and it's cheaper per pound than I see at most grocery stores for "choice" grade.

I always do whole brisket. Never seem to have much trouble using up the left-overs. Flat can be done ok low and slow, but you've got to be careful to avoid drying it out too much.
I don't do any smoking and pretty much just lurk in this thread, but would add that we buy the bulk of our meat from Costco and it's always amazing. I buy their pre-seasoned (gasp) beef ribs. We instant pot pre-cook them, then finish on the grille. Sometimes sauced, sometime not. Just about the only ribs I'll enjoy as they're super meaty. We always get a bunch and cook them up to vacuum seal and freeze for a quick n easy meal on the grille.