cjc2 wrote:
CF cards have been used since digital cameras have been made. Over the years, they have become able to store more and more and work faster and faster. Most pros own a pile of those cards. It seems that XQD is the new & faster card and it's design has some physical advantages. Prior to obtaining the D810 I owned no XDHC cards, but I now have a few. It seems that XQD is the CF of the future, but who really knows. Electronics advance at a rapid pace. Best of luck.
Thank you for that information. Something else to research and learn about.