I did a search but didn't come up with specific recommendations for Evo. I'm already bumping up against the 8GB limit for the delivered card, and am wanting to go to 16GB. There are 16GB Kingston Class 4 cards on Amazon for $33, and 16GB Transcend Class 6 cards for $40. Seems like a good idea to get the faster Class 6 card for only $7 extra, but does anyone have any advice as to the recommended card for Evo? Also, what's the best way to copy existing data from the supplied 8GB card to the new 16GB? Thanks as always...