from 9 feet...i'd definately go 53". i measured 10 feet from my setting area to my 51" hitachi and i found it to be a lil too far away and moved my couch up at least a foot and a half. and i m considering moving it further.
u'll kick urself if you get the 47" cause u'll be amazed at it's size at first, but after a month, u'll want bigger. 53" will give you the most options in terms of screen size.
u'll kick urself if you get the 47" cause u'll be amazed at it's size at first, but after a month, u'll want bigger. 53" will give you the most options in terms of screen size.