Development of Magento based Kit Designer using HTML5/CSS3/JS (NOT Flash)

Creation of a Kit Designer that is driven by a Magento product catalogue. Allowing customers to customise their own products by selecting Product, Colour, Trim Colour, Fabric, Size and then adding Text & logo. Ability to then see the rest of the matching products to form a Kit, e.g. Top, Shorts, Socks & Tracksuit. Ability to save the confirmation and build a "team" kit where the other members of the team can then login and enter their sizes.
The system must be able to price the customised product, based on prices pulled from the Magento system.
Ability to save your customised product or Kit and then generate a PDF of it, share it with others via email, post to social networking sites.
The system must be built using HTML5/CSS3/Javascript/Jquery technologies rather than Flash.
Anyone bidding on this project must be able to demonstrate previous experience of building such a kit designer.