You need to think carefully. Generally to get BD to what you need for two channel you will need a DSP (something that gets you a "phantom center" and allows for sub or no sub in order to integrate LF info in the 0.1 channel). Most ordinary standalone DAC's don't offer this kind of functionality.
like to buy a dac?
looking to buy a dac. considered mbl and other high end but would like to get the sound without the high cost. i watch blu-ray movies and listen to sat. radio. NOT interested in owning a cd player or music server or down load music. also not looking to use a computor to store or manage music, i do that with vinyl. looking for sound, conenvience and quality. thanks