I'm not really sure if a camera related question belongs here, if it doesn't I apologize. Anyway, I'm getting a Canon ELPH 500 HS as a gift for someone. I was told it's a good camera for the price. I personally don't take photos and don't own a camera, so I'm fairly uneducated about what memory card to get for this camera. According to Newegg, the camera has SD/SDHC/SDXC slots. From what I can gather SDXC doesn't seem very stable and good at the moment. Is a Class 10 speed rating SDHC card my best bet? Or is there anything faster I can get?