Decker
I purchased Sandisk because i thought it was the most reliable name brand out there. I have a Galaxy S3 and purchased this 32GB card to handle all my photo's and movies. I'd say over the last 4 months I haven't been using the storage for more than just photo's and the occasional movie. The device just failed on me yesterday, losing all my photo's and files. Thank goodness for DropBox auto-photo upload otherwise i would of permanently lost my photos.I actually went back to the Amazon branded microSD card (16GB) which is about as fast and so far, way more reliable than sandisk. I can't beleive a sandisk card failed, I'm probably going to RMA the unit and hope they send me a better unit. You can guarantee that i'm going to burn in the card to make sure there's no errors.I gave it one star because you think you pay a premium for a premium product. You expect it to be as near flawless as possible.