This is a long shot, but for those that have the Nikon D4 and or plan to get the newly announced Nikon D4s, you have a new memory card to fiddle with. Nikon selected the Sony XQD card as a second card in those cameras. The big problem is that most card readers do not have an XQD slot. Team that up with the XQD express card and you now have a transfer speed to your Mac or PC as fast as 125MB/s These regularly are $45 a piece, but since we dumped Sony a few years ago, you can get these for a steal at $25.
We also can take pre orders for the Nikon D4s if you like. Deposit may be required.