What up the $$$ on a full untrimmed brisket. Two week ago I when into a Wal Mart and they had them for 2.69 a lb so I when back this weekend to pick one up. Lo and behold they to not carry the untrimmed one. Only small trim one 3 to 4 lb at over 7 dollars a lb, I want to cook one next weekend. Anyone know where to get a good price on a untrimmed one?