I tried to get a bigger one and more defined. Looks pretty good, I'd say.
cant you send those pictures to sticker companies and have them make you a sticker for the die hard fans?
made this is photoshop using the image Mitch posted as a template...I juts went round the whole this with the pen tool. the D looks a bit deformed, and different to the original D, but it's the best I can do at this time I'm tired
http://i29.tinypic.com/oruukj.jpg
^ awesome pictures especially the 2nd one haha