I don't think anyone can give a definitive answer, but what are the factors I should consider? What are the pros and cons? I'm thinking: What are the costs? the risks? How is usability affected? ...
I was going to buy a new memory card for my Canon 500D and I was wondering if SanDisk Extreme III SDHC Card 8GB which has a write speed of 30MB/s would be a good buy. How can I find out if my camera ...