looking for something hopefully that has Dolby digital DTS optical in but.. I can't find anything of the sort so far i'm trying to decide between
http://www.newegg.com/Product/Product.asp?Item=N82E16836121120
http://www.newegg.com/Product/Product.asp?Item=N82E16836119106
http://www.newegg.com/Product/Product.asp?Item=N82E16836121120
http://www.newegg.com/Product/Product.asp?Item=N82E16836119106