Should I buy this player? Is this a very good one, i know its highly rated on AD. Or I was thinking about this one from Panasonic.. http://www.circuitcity.com/ssm/Pana...sem/rpsm/oid/120208/rpem/ccd/productDetail.do I have a 3 year old Sony Tv. Not HD-TV. Will the LG player be best for it?