Summary: I have owned my LinkTheater for about 18 months now, and am considering purchasing a second unit for another room. The video playback is fantastic. Streaming files from a Windows Home Server system or a Windows Vista PC over a 10/100 wired network, playback is smooth without any skipping or hiccups. The LinkTheater supports an incredible variety of file types. My HD files are 720p M2TS containers with h.264 video at 55oo kbps and AC3 640k 6 channel audio.