If you're looking, they aren't with or near the choice briskets. You might have to hunt around a bit. At least that's the way it is in my store. They like to move them around a little too. What blows my mind is choice is priced more than double prime. Even if it is trimmed up a bit that's just crazy!
FEC120, XL BGE, UDS, Cimarron, Weber Jumbo Joe, Weber Performer Platinum (Copper)