I just picked up a new D70s tonight taking advantage of an opportunity to return my D50 when it started having some strange autofocus lockup problems. I'm used to SD cards, so I need your help on the CompactFlash card that bought. I've read the D70s manual and it lists the approved cards on page 192, but mine isn't listed. I wonder if the card came out after publication of the manual. The card is: SanDisk Ultra II 512 mb Type 1 Memory Card, model number SDCFH-512-901. The manual lists the SanDisk SDCFH (Ultra II) only at 256 mb. However, the SDCFH (Ultra) lists a full range of sizes, including the 512. Will the Ultra II 512 mb work without damaging the camera? I'm really eager to get some shooting done Sunday but don't want to use the wrong card. Thanks in advance.