As is, you can only see x number of different aircraft at any one time. After you reach that magic number, the aircraft appear as icons and dots.
I'm sure the same holds true for paint schemes. After x number of different paint schemes are shown, no more can be shown. So instead of being able to see, for example, 64 aircraft- you can now only see 32 because each of them have a different paint scheme.
It's a moot point anyway, we already know where HTC stands on this issue.
-SW