I like the idea, maybe if it causes technical difficulties including some low res coloured textures and a simple swatch selection system would allow people to use coloured helmets whilst saving bandwidth/ video memory/hard disk space.
Isn't the HE_Plain the texture selection (I don't know, never had S1)?
Oh, yeah. I can't believe I forgot about that. (It's been a while!)
Well now, cars are skinnable anyway, and you can still change their colors. I just happen to be anti-skin--for fidelity reasons (I can't abide anything lower than 2048²), and I don't like white! Actually, I usually use black in an effort to hide the crappy "plain" skins with their fake shadowry.