After releasing its massive 85-inch UHD TV with a stunning $39,999 price in the US earlier this year, Samsung is ready to follow up with a few models that are more easily attainable. The 65- and 55-inch F9000 UHD TVs will carry US pricetags of $7,499 and $5,499, respectively, with pre-orders starting July 21st and shipments expected in early August. Samsung just began delivering these