As the topic said:

• Different looks of armors.
• Modifier to make armors invisible. (cosmetic)

That's it, thanks in adv. :3

I'd love to have different armor looks, but well, just this one armor set was a lot of work for me. So, even just one more set probably won't happen for a while. If any potential modellers/texturers are looking at this, feel free to contact me about developing more armor models.

As for your second suggestion, hmm, sure. I could do that.