Animated product presentation

For a new website (launch end this year) we have vector designed animals (the 'key' figures of the website). Now we would have an animation to present the whole project. It would be a short animation (1 minute) with a brief description about the possibilities of the site, some keywords. We will write the storyboard ourself (in cooperation with you), and you will do the animation. All figures are in vector available. An example we really like is [login to view URL] Please provide us an estimated price + some examples you did.