aweosme! I was just thinking of doing the same thing as this head is just too good not to use on another figure! Did you have to do anything to the inside of the head to get it to fit on the body?

Thanks! I didn't do anything to the DC Collectibles Arkham Origins head and kept its clear joint as is. I took out the neck joint from the Mattel body so that there was only a hole to push in the clear ball joint of the DC Collectibles head. The DC Collectibles head's clear ball joint is a bit small for the hole in the Mattel Arkham City body's neck so it can fall out if you move it too much. But some gum or play-doh will give it a snugger fit. If you use the DC Superheroes / Legacy Modern Batman body the Arkham Origins head will fit perfectly (once you pull out the Mattel neck joint with pliers, after dipping it in hot water).

Thanks a lot. Really appreciate it. I know, right? I also wish the same. It would have saved all of us a lot of time and money.

That's a great cape, and the dark wash looks amazing. If only the figure came this way in the first place.