I am an owner of a NB895 and using HDMI connection. It can upscale to 1080P 60Hz or 50Hz flawlessly. I am very happy with its performance so far - very good menus, functions are easy to use (from DVD to USB, fast forward, time search, ...) Aesthetically, it looks very nice as well with the piano black finish and very minimal lights.
In terms of comparison, personally, its a bit better than Extreme and Phillips 5986 both at 1080P. For me, PQ is cleaner and fast moving scenes pan smoothly. The free HDMI cable is high quality as well.
Downside is its quite pricey.