Hello Psychadelico - welcome to the Sony Forums!
I agree with the reply given already that the newer, faster Sandisk cards are a great option for recording the maximum amount of data in the smallest amount of time. The resolution will also have a huge part to play and I would probably advise experimenting with all of the various megapixel sizes before purchasing other memory cards - it depends if you intend to get large prints done of these photos or have another use in mind that will require a high resolution.
Trying various memory cards and speeds can be a costly business so unless you have friends with various memory cards that you can try, I would advise experimenting with the resolution first of all.
Hope this works out for you,
Simon
Croatia
