Design and Build Sleek Website for Arts

I am looking for someone who will redesign and build a new website for us based on our existing website and based upon screenshots of websites we like. I would like this new website to have the following features: - easy to update with new content - Search Engine Optimization - ASP-based with database backend - browsable catalog of product - ability to purchased product via the website - inventory management This will take project management skills as well, as I would like the winning bidder to drive this project, come up with comparisons for pages and features, and recommend options. Please bid and I will provide more information on the existing site and some ideas for the new features. Thanks.