Originally posted by Dartmoor Dave Oh boy, now I'm REALLY close to going on the auction site and bidding on a grip. Do you know if I could set the camera up to save raw to the in-camera SD card plus jpeg to the extra card in the grip? That would be awesome, and for me it would make the grip a must-have.
The grip only provides a storage slot for an extra card, not a way for the camera to write to the card (although that would be awesome!). If you fill up the card in the camera you need to remove the full card from the camera, remove the battery/card/remote tray from the grip, and then swap the memory cards. Even so, I still really like having the grip on my camera. I've not yet needed the extra card or the remote, but I have them available if necessary.
(edit: Oops, Steve beat me to it)