Excerpt: I purchased this card to use in a borrowed Nikon D3100 i took on a recent trip to South Korea. The weather was in the teens most of the time and i had no problems. I did notice that when i went to burst mode, i could only fire off three shots before the camera stopped shooting. With the PNY Elite cards this camera can fire off 30 pictures before slowing down. In my Pentax D-50, this card rocks, i fired off 25 shots before it slowed down.
Pros: Easy To Use, Great Value, Large Capacity, Reliable Performance
Excerpt: I've been using this card for a few weeks, on an Olympus E-PL5. Shooting JPGs, I don't even notice the write times. Shooting RAW+JPG, I estimate the write speed at a bit above 10MB/s. No problem shooting 720p video, either. In short, it works as I expected it to.