I want to get a demo disc that will really wow him. Should I just grab the Planet Earth disc set at Walmart or is there a movie that will really show this off to him? We will be doing demo on a 110in 1080P Projector rig at his house (Mitsu 6500) and he has a Pro capable of all the latest codecs. I know this is silly but I want him to be impressed so any recomendations would be great, as long as its current and can be found at my video store or Wallyworld. Thanks!