EPSON EMP TW10H...is the model. I am looking at 72 inches,width.or 6 feet. I don't know what height would be suitable for 6 feet width,to get proper widescreen affect. I was thinking,normally...the height of a widescreen,is 55% of the width. Should i go on that?. What are the advantages of having a low height,and 6 foot width?...Or a high height...and 6 foot width?..contrasted to the 55% ratio?. Is it:the taller the screen gets,it is worse for 16:9 aspect ratio..or is it not totally true?. Based on 55%,i'm talking about 3.3 feet high..Or 39.6 inches high.