I just got a Digital Projection iVision HDX, front DLP projector installed this afternoon. We spent about an hour calibrating and fine tuning. The stup can still use a bit of work, my electronics guy was having some difficulty connecting the HD Leeza and getting it to function so he'll be returning in about 2 weeks to put the finnishing touches on everything but for now I'm just happy to finally have my home theater in place and to be watching movies! I'll try to upload some pics this week to show everyone, I'm really excited! Anyways, this being my first projector, I would like some help figuring out the aspect ratio functions. Please bare with me as I am not as experienced as many of you. There seems to be 5 different remote functions for adjusting to the correct a.r. - Fill 16:9 - Letterbox to 16:9 - Letterbox ST to 16:9 - Zoom - Anamorphic - Fill aspect ratio I would like to know which functions to apply to which discs as an example... I wanted to start with a classic film in a 1:33:1 aspect ratio. I had a lot of overscan and had to slightly compress the image and than play around with the horizontal and vertical frame.. Now I would just like to know what functions to use for films shot in cinemascope, open matte, non-anamorphic titles, etc. Can anyone please give me an example of a title or DVD that I might possibly associate with each function? I watched 5 minutes of Sleeping Beauty in I think anamorphic mode and it didn't look quite right. I would really appreciate any help and just a rundown of the basics. Thanks in advance!!!