Awesome editor! I finally got a chance to play around with it for a few minutes today and it worked flawlessly. Not very creative here, but fun to play around with it.
OK, here's a better one. I'll put both of these GIFs in the repository. These both replace the NAMCO sign, but the COKE sign could be used in place of DIg Dug sign as well.
Actually, I like this better for the Pole Position sign (this one has the best Palette of the bunch). I'm going to have to load this one on my real PP machine.