Excellent price / quality ratio, very good write speed

32 GB card purchased to equip my D7100 and support SanDisk 16GB SD (45 MB / s thereof) is making a fair bit.
Skip to 60 MB / s makes a real difference!
When emptying the camera's buffer memory after a burst, the processing time and the time before a new trigger is considerably shortened. Noticeable difference without having to do a test stopwatch in hand. True comfort

In short very satisfied, I think buying another story to be quiet.
Go there with confidence, at this price (30) to deny it would be a mistake. (SanDisk quality is well established.)