I have been trying to get a blu ray player that will let me stream .mkv movies from my computer to TV. I have an Onkyo that has no HDMI, only optical. I have tried LG 620, not surround on optical, and was looking at Sony S590 and now I read where people on here are having trouble with it and 5.1 optical. What is good blu ray player that will support optical, DLNA and use Mezzmo?