Even though I am a month out or so before I can use a projector I am going to buy now...or as soon as I can find a Sanyo Z2 or Panasonic 500 in stock. Has anyone ever purchased from either Alliant or Projector Warehouse? Does anyone have any other recomendations? I called one place and they laughed when I asked them when the Sanyo would be in stock. Thank you for any suggestions.