The best memory cards are the SDHC class 10. Panasonic Gold is the best w/ a faster data transfer speed than the San Disc Extreme III from my research, and it costs less too. When I upgraded from a class 6 to class 10 the quickness of shooting photos and having the camera ready for the next shot was significantly faster.
|Blue and yellow in water by fireplace33|
from Ink and water
|Kylmä joki kopio by Kaappo|
from Shutter speed 1/25 or slower
|WR_2.8_13 copy copy by photoprof|