Recipe:
Body: Iron Man movie Mark II
Head: Movie Masters Batman Begins Batman
Cape: Movie Masters Batman Begins Batman
Glove spikes: Movie Masters The Dark Knight Batman
Bat symbol: Raw vinyl

I wanted to make an armored Batsuit that would be worn for times when Bats needs some extra protection. The head needed to be dremeled to accommodate the neck ball on the Iron Man body. Other than that, spikes added to forearms, painted black, drybrushed gunmetal (gotta love the irony there), and added cape and head. Simple and effective.