Gearheads of War

So I have read all over the net that armor and maps will undoubtingly be available via DLC. But, what I havent heard is a price tag.

Do you think this DLC will be available free or will we have to pay(MS Points) to obtain that which we desire?

History shows us that MS is in love with XBLMarketplace. Multiple developers(Epic, Midway, ect.) have wanted their DLC to be free for all users and in almost every case MS has put their foot down and said, "NO WAY". So, I think we can most likely expect to pay for what we want.

With that said, what is a fair price for maps and armor? Are they going to cost us 800-1600 MS Points? Will they keep it cheap and go for under 800?

I'm curious as to what you Gearheads think is fair or of any other DLC that might be sweet to see. I could totally see some sweet updates(Free) to the forge mode. New objects, weapons, vehicles...the thought of all of this just gets me excited to see what Bungie can bring us via DLC.