The card reader is very well made, looks great, and all the cards can be pushed super, even with CF card, there is no problem (which I've seen in other devices many times). The rate on USB 3.0 is of course great, because the images are jerk twitch on the computer. Only a small thing falls on something negative, the cable is a little short (about 50cm). When fixed computers, it would be a very long line, as the USB 3.0 connection with me back to the computer, the laptop, however, it does not matter. I would recommend this device but still recommended.