CMS driven portfolio site

I am looking to work with someone to build a HTML site that will be similar to the following flash site in terms of both design and functionality. [login to view URL] I would like to consult with you on the best CMS to use in order to easily maintain content on this site (Wordpress, drupal, joomla, custom, etc). I will be providing all of the designs and content and would rely on your skills to set up the CMS as well as theme the site accordingly. Please send me samples of your work, the closer to the provided example the better. Please send over an estimate of what you would like to charge for this job. Let me know if you need any more info from me to be able to give an accurate quote. Thank you very much.