Maybe Jesterrace didn’t mean ‘fake’, but reject?
The first time I bought Datawrite, I was lucky. Most of the disks worked perfectly, and produce excellent scans. But anything over 4GB is unreliable (thankfully, none of the movies I make is over 4GB).
The discs probably are genuine MCC, and they may work well for you. There’s only one way to find out - try them!
The truth is, you may be lucky, you may not be. Sincerely, I do hope that whatever you end up purchasing, it works well for you. We can only give you advice and opinion, but this is no substitute for experience.
To be safe, buy from SVP so that if you do end up with poor media, you’ll be able to return it - SVP are excellent when it comes to returns.
Legs 2 Sag