Hi guys. I have an old WDTV, 1st gen, and lately, it won't play mkv files (movies). I assume it just can't keep up and should get a new streamer? Any recommendations for a basic streaming device for 1080p with possibly HD audio (DTS-MA or DD TruHD) of files held on PC? I don't need anything for Netflix or internet capable, etc... just stream files from computer...Thanks.