I don't like the green plastic that they are molded in. I don't understand why Hasbro could not have gone with black. I guess the same could apply to the COBRA Officer weapon with the silver plastic. They just stand out way too much and look funny. Regarding the .50 Cal, even though the original Roadblock had one, it's just not a sensible weapon for a soldier to carry around. Even if they could carry it, it's way too bulky, heavy, and powerful. The sculpts are great, though. Sorry about not being specific about that!