Sorry that's what I meant. If you look at the originals in the dock folder you will see that Apple, for some God unknown reason, actually drew them with that reflection there that spills onto the frontline bar. So just backup your originals and substitute one of my sets and you won't get it anymore.
Ah, cool, great work! Those screenshots are nice.
If you feel like a challenge, wanna do your custom indicator/frontline magic on the rainbow dock, as I just posted above?