I do not personally have the time to do more full bleed art stuff, I'm already stretched too thin on design projects at the moment and feeling mildly stressed about keeping up with it all. I probably won't do another one until I get a shmup I'm really stoked about and motivated to swap the marquee out on my Windy to represent it. What that game would even be right now I dunno!
I certainly don't own the concept of going full bleed, and while I appreciate the consideration my files are just a recreation of the existing design, anyone should feel free to use them for any purpose really. Just be aware this kind of thing is more work than resizing, you pretty much need some decent scans and photoshop skills to take things apart and rebuild them for a new shape/layout as well as aspect ratio and size.
tl;dr - please feel free to use my files to make more full bleed marquees, would love to see what people come up with.