Newspeak "Be great in act, as you have been i...
SanDisk makes the most reliable SD cards. After working in Tech support for a company that relied on maps loaded on SD cards, I only recommend SanDisk now. Class 10 is great, it means you have the fastest card made. The class shows the minimum speeds for data transfer to and from the card. a class 10 will always have at least a minimum transfer of 10mb/sec. These are the cards professionals use to record HD video and high quality images.