I have been asked by newcomers to the photography world what brands of memory cards I use. Over the years as a photographer I have always been loyal to SanDisk memory cards and USB drives to ensure I will have no worries when it comes to uploading, downloading, and transferring files. SanDisk has been around for almost 30 years and they have never let me down. I have tried other brands but have always encountered issues with corrupt data or unresponsive cards. Why fix what isn't broken?