Originally Posted by Mike_73
After tinkering with different memory cards in my Camera I tried the same thing with the reader. I had some cheap standard SD-cards and some Ultra II SD-Cards form Sandisk.
In my opinion, page turning times got a little quicker by using faster cards. I then tried an Ultra II Memory-Stick and again had the feeling that it was a little quicker than the SD-Card. Probably because Memory-Stick system is from Sony, so they can probably implement the hardware better.
I found this in the Tips and Tricks
sticky thread. Maybe someone can elaborate on the subject.