Hi, am about to get a new micro SD card for my Samsung Galaxy SII. Have used class 4 cards in my Galaxy Ace and HTC Desire and whenever I try to scroll through photos there is a delay as they render - fuzzy for ages before they appear nice and crisp - am really sick of this. Not a card problem as have tried different cards in different phones and the same rendering delay occurs. Am now looking at a class 10 card for Galaxy SII as hopefully this will solve the problem. Can anyone tell me how good the A-Data 32GB class 10 card is? I'm tossing up between that and a Lexar 32GB class 10. The Lexar is quite a bit more expensive than the A-Data - will get it if it is a lot better / more reliable but won't if the A-Data card is just as good. Have seen NZTeckFreak's comments about class 2 and 4 cards being just as good in terms of in-phone use but that hasn't been my experience - the rendering delays are really annoying and I want a card that fixes that issue. Thanks.