16GB enough for me for my wishes completely. For me it was important when purchasing that the card is stable and has a fast storage speed. With its maximum of 30 MB per second, it is perfect from the price-performance ratio in my opinion. Of course, if the camera is not suitable for fast recording, then the card can not improve the well. I have a Panasonic Lumix DMC-FZ28 - in which the works great. This is a system camera, which I have heard from my daughter, who has a "real SLR" that it comes just as quickly and easily. How is that a series of shots I can only say from my daughter, who often makes sports photography in series, it says that the card works fine for their terms here.
I find that your service is doing very good for the money. Enough space and adequate memory speed, what more could you want ... I am strayed to choose to large capacity Memory card - 16 GB range entirely - to make even smaller, because you can be so much easier and better sort, when data stored wants to secure it.