I have the black mr gaskets and they were good out of the box the first time, Im very happy with them. Bought some ebay kmj ones the first time and the holes didn't even line up lol, they tried telling me me it was the "aftermarket heads" yeah right.
The Holley sniper ones are the identically same manufacturer and everything but I believe them going to the extra process of having the label put on them gets them banged up and scratched more....