Need Help Creating High Quality 2D Very Fluid Animatics

We are looking for a high quality animation specialist to help us create animatics. In our animation pipeline we already have an animation house which can produce final animation. We seek someone to help in the early stage of the animation pipeline to create the animatic showing fluidity of motion and lines. Once the animatic is complete we will then send to our current animation house for complete animation. You must have verifiable references and work you can show reflecting high quality 2D fluid animation.