I found what I thought was an OK deal for beef plate ribs at Costco, realizing when I looked at them in the vaccum seal pack they were not from the chuck. I still thought they seemed a little thin but never bought them vacuum sealed before, & I was at Costco so I had no expectation of what was to come. I did not expect that about 1/4 of the top/meat side would be all fat/gristle (no meat) or what happened on the smoker. The picture is only about 4 hours in, between 275-300 on a stick burner. I bought 4 total, 2 to do at my families & 2 to take back home since we are an hour away from a Costco. We are returning the other 2 this afternoon. What a major disappointment.