Banner (33 x 78\") Graphics Design

We're looking for an experienced designer to create a design for a retractable floor banner that measures 33" x 78" (W x H). The banner is for a trade show use on telecommunication / networking products. The design should carry modern and high tech style. The designs should be vector based (Adobe Illustrator preferred), and all source files (graphics, stock photos, fonts used) need to be provided to us at the end of the project. We'll provide basic product descriptions (features, benefits) and product photos. Designer should follow the following steps for this project: 1) Client provides product information. 2) Designer provides minimum of 2 design concepts. 3) Client chooses from 1 of the 2 designs, combinations of designs, or request new designs with feedback on the 2 comps. 4) Designer provides new design based on step 3. 5) Client approves the design concept. 6) Designer finalizes the design. 7) Designer provides all source files upon completion of the project.