http://www.hometheatershack.com/forums/ FOR SCREEN DEVELOPMENT AND TESTING ONLY! Please do not attempt to use any formulas from this forum unless you are absolutely sure of what you are doing. Finished screen recommendations will be posted in our DIY Screen forum. This forum is for the mentally insane only... thanks for understanding! Moderators: custard, Harpmaker, mechman, wbassett en Sat, 21 Nov 2009 08:38:11 GMT vBulletin 60 http://www.hometheatershack.com/forums/images/misc/rss.jpg http://www.hometheatershack.com/forums/