I wouldnt recommend sandisk. But if you wanna try, I suggest you try with a merchant that has lenient return policy regarding DOA(dead on arrival) items or items that plain suck. As in will disappear in a second and appear in another. Erratic data handling/storage.
I had mine from amazon for less then 5 days and I had enuff personal experience to believe what others had been saying.
Sandisk Secure digital media is low quality flash memory. Its a hit or miss kind of deal.
Oh yeah, welcome to AT Hot deals forum.
And might want to change the topic to "luke warm"