I have a blue m-edge cover for the DX I was about to post in hope for a trade, but then found this post. If you are still looking to trade let me know, I am looking for a case for the DX that opens horizontally not vertically. If interested please send a picture, I attached some photos although the lighting is admittedly bad, so included the image from the m-edge site as well. Please let me know if there's any interest. Thanks!