Using a portable DVD player like InMotion ueses, seems much more cost effective and desirable IMO. Besides DVD being HDD, DVD come with the INMOTION player. e.Digital concept is far superior. BTW they WANT $15 A DAY for 7" SCREEN AND 1 MOVIE. lol <A HREF="http://www.inmotionpictures.com/" target="_new">http://www.inmotionpictures.com/</A>