its roughly 2.25-2.5 times the diagnol size of the TV
and I am so sick of people name dropping 1080P on there new tvs, its a waste of money and will not be usefull for the next 5 years, and by then it will be out dated
and if I hear one more person blah blah blah about everything looking good in 1080i i am going to shank a bitch