Which is a better protector for the itouch 4g?

I am buying an ipod 4g tomorrow. I want a good protection case and I want to know which is better, Zagg invisible shield or ghost armor? I have done some research and both have gotten almost equal reviews.



What makes one better then the other?

What's the cost usually for the FULL body protection?

And/or do you have a better suggestion?Which is a better protector for the itouch 4g?
Ghost armor maybe....but really....Niether are as good as the Otterbox defender series.

redlobster

battlefield 3