Design a Powerpoint Presentation

I have a sales letter for one of my products ([login to view URL]) and I am looking for someone who is experienced in creating professional looking PowerPoint presentation to take the main selling points from that sales letter and create a PowerPoint presentation that is approximately 5 to 6 minutes in length. In effect, this PowerPoint presentation will be turned into a short 'sales video' for the product. You are NOT required to provide any voice overs (voice overs will be done by others). However you must ensure that the sequencing of the PowerPoint presentation flows logically and smoothly so as to allow the narration, when read, to also flow smoothly. The presentation design must be such that it looks professional and will hold a viewers interest. This project is suited to those who have experience in designing 'sales' style PowerPoint presentations. To be in the running to be the successful bidder, Examples of any past PowerPoint presentations you have done would be required. (Or better still, those who have the initiative, will demonstrate their skills by designing the first few screens taking the actual content from the sales letter) That would be suitable impressive to me.