I also prefer Costco's over Sams, I rarely use my Sams card now day's. My Costco's has choice full packers that's the only reason I got a membership, all the Sams I have been to around here only have select packers and Angus flats never any choice or prime packers that I've heard so much about on this here brethren and I live in brisket country and the best you get is select
. Sams has all the vending machine and a nice selection of food service stuff and spices. The seafood/meat selection at Costco's is nice along with there cheeses, you need to take a walk around.