Like Ron_L said, if there is helpful information on the card, then the card is helpful.
The first comment card I received was for my chicken turn in at my first comp. It read "Perfect bite through skin". Normally, that would be very helpful except that we pulled the skin off of the thighs before saucing to make the chicken marginally edible.
My Boys: Joseph (EI); Andrew (EE); Daniel (EE)
My Toys: 10 WSMs (B, C, DH, DA, EZ, DZ, EO, DU, DR, EE/DU mutt); Brinkman Cimmaron; Chuckwagon Cooker; 4 22.5" Bar-B-Q-Kettles; 2 18.5" Bar-B-Q-Kettle; 1 Red OTS (H); 3 WGAs (EZ, DE, N); 3 SJPs (DT, DR, DR); 2 Smokey Joes (A, K); Genesis Silver C (DU).
"For when democracy becomes tyranny, those of us with rifles still get to vote"