Expensive SD cards: Worth it.
So, I just bought a cheap 16GB SD card today. My original plan was to use it as a replacement to the failed flash drive in an old EeePC laptop. (As it turns out, the SD card reader in said netbook is broken, so the plan failed.) But I got curious; what benefit do you get by paying more for an SD card? I have two to try today: An ADATA class 10 16GB card, and a rather older Lexar…