Now that I have all 3 animated dinobots, and my custom snarl...a sludge is conspicuous by his absence. I'm thinking a grimlock...with an extended neck using a TransMetal Megatron tail. The sticky point is the front legs. I need some legs match the Animated aesthetic and are the proper length. I want to attach them where the grimlock dino-arms are. Then they'll fold back. I've played with the idea of using rhinox rhino legs, but they're a bit too short. Any ideas for something that could be used as the front legs of a brontosaurus? In scale with Animated Grimlocks body of course.