A friend of mine is looking to buy an HDTV for about $800-$1,000. What does he need to look for in these televisions. I know that some of these tvs need an additional tuner and what not, so can he buy one all in one package that is ready to use with an HDTV broadcast (some football games)and that would look good with a progressive scan DVD player? Basically i need to know what to look for to help him make his purchase. Thanks.