using google, the first link that came up is http://www.pcmag.com/article2/0,1759,1966540,00.asp which gave it a good review.
i'd probably probe google some more and see if you can find reviews made on forums by REAL owners (if there are any).
my opinion on this product? i think its over priced, and full of stuff that can either 1.) break easily, 2.) will be outdated in a month or two 3.) will not do exactly what you want (due to DRM and other copyright encryptions) and you might be disappointed in spending $2300 on it.
Is there a home theatre component product that combines multi-disc recordable High Def DVD with mp3 features that allow me to play movies and music from the internet. I see Sony has a Sony VAIO XL2 Digital Living System, but CNET did not give that a good review.