whiteboard simple animation for business marketing

Hi, i am developing a B2B business website like [login to view URL] but off course on a smaller scale. However, i am trying to convey my marketing messages in a quick , simple and creative format. I decided to depend on just pencil simple line whiteboard animation to express my marketing messages to my potential customers and website visitors. It will be something like that pencil animation in this website [login to view URL] The required animation would be 30-40 seconds. and i will provide the story and dialogue. I love this art and if worked for me, i am going to build a section in my website specialized on utilizing this art to convey all my marketing messages. So, it means more work and long business relationship for you with me. Thanks and good luck