im really impressed with Buzztv XRS 4900.
speed of this box confused me so manny times. every time I change channel and picture just pops up before I even press channels up or down and I felt like It was never changed. after paying a close attention I noticed it changes so fast.
picture quality is just absolutely amazing. super super clear picture with beautiful info bar and everything is in detailed.
PVR works just amazing and plays nice and smooth.
very nice remote control and works just fine with bluetooth and IR mode.
Last couple of days I am testing almost over 30 servers in trial mode and I found zero issues with this box. no matter what server I launch it instantly connects and download guide/channel line up with all the info.
no connectivity issues or heating problem at all. very easy to install hard drive without using tools if needs addition storage.

believe me this will be your box forever and get it before they go out of stock. trust me you will be impressed with BuzzTV XRS4900 and you will say this to your family and friends that Ryu is right.

if you have any question feel free to post here.