Though I believe the names associated with guard zones should be eliminated (except for those you are nap’d with), enemy guard zones are near impossible to see against the black background of space. Please make them easier to see so mishaps can be avoided by accidentally flying into them.
We could use a color-blind mode or the ability to select our own colors on some things 100%.
It is even harder to see them if you use low GFX setting. And agree that the names should not be shown. Indicating borders is good, specially for future use, but giving away your location to potential enemies is bad.
I was actually hoping guard zones would look similar to minefields brownish area but different color. Blue for your own. Green for allies and Red for everyone else.
Edit: And down the line, custom colors and icons. Maybe something like this: