Word Press Multi-site Advice and template Design

I need some one with a clear idea of word press Multi site to design a template. I have got at least 20 good templates from woo themes and few others. You can work on the existing architecture. Here is a small hint. The site will be [login to view URL] It will have sub folders [login to view URL] [login to view URL] [login to view URL] The sub folders have got Multi sites. [login to view URL] [login to view URL] [login to view URL] Now i would like to display the contents in multi site in the main site and vice versa. Similarly the contents from the sub folder will be displayed in multi site and in the main domain [login to view URL] and vice versa This is just a brief idea and more detailed description will be given after you start conversing with your plan. Please reply with specific details as i get bids from firms who use people to copy paste contents about their services without even reading the requirement.