Santa Sleigh and Reindeer Retail http://www.youtube.com/watch?v=hkHoLnUEF_k 2ndary Youtube: This video shows the basics of setting up a few various displays. http://youtu.be/VvavMSj4rhQ The DVD, It has five Chapters that can either be Pure Decoration, or Realistic Virtual Reality. 1 Scene is Close-up Flying shots for use in bay windows, in or out, making santa appear to fly in your house, or appear to be outside your window. This DVd will allow you to do Santa Landing on the yard [with rear screen] Santa apparently flying outside your Bay Window, and Santa flying over or landing on your roof IF you have a flat/flatter roof, or have skills to set up rear screen on a slanted roof which I DO NOT SUGGEST, due to Danger Reasons. That's the idea. This is my most advanced Holiday Decoration DVD yet made. WHY FOUR DEER??? Very good reason, and it was not production cost. LOGISTICALLY it is not feasible or affordable for 99% of customers to provide the 20 foot size rear screen, or the 4000 lumen HD projector that would be required to show all 8 deer and the sleigh at once. It's pure GEOMETRY and DIFFICULTY, AND COST TO YOU. As you squeeze more deer into the screen, everything gets smaller and less sharp a picture. I choose FOUR...FOUR was what was used on some big buck christmas special TV shows, four works, and that is my decision for these reasons.