They're nice cards. They're fast, come from a reputable brand, hold 32GB in a card the size of a fingernail, and really don't cost that much anymore. There are several brands of cards you can choose from, but I always liked SanDisk. I haven't had issues with their products.Also, the red and gray branding on the card makes it a bit easier to spot the card in case you drop it or leave it somewhere.