I have had the dune HD Max some months now and overall i am very pleased with it. Recently bought a 2TB sata hard drive for it, but it plays external hard drives and USB sticks and plays just about every file i've thrown at it. It's now connected to the internet and with recent updates (staight onto the player connected to the internet) it now has facebook, twitter, youtube and others. The only problem i have with it is that there is an audio drop out now and then when it plays hi-def audio from blu-rays (DTS HD and DOLBY TRU-HD) and is still currently being disscussed on other forums. I was hoping it would be rectified on some new firmware updates, but as yet it hasn't happened. The picture quality is very good and not that far from my Denon blu-ray which cost me five times as much. Hope this helps.