I took delivery of one today, reasoning that I'll get a freesat box with PVR functions and a HDD eventually, so don't need a HDD in the DVD recorder.
First impressions are good - the interface makes sense (although I have to admit the remote could be described anywhere between 'solid' and 'clunky' depending on how charitable you're feeling), and my first recording went flawlessly, appearing very much like the source media. The flexible recording feature seems like a really good idea - it varies the bitrate to fill a disc completely, so you aren't wasting space.
Any questions you have directly about the unit or its instructions I can answer, but I'm afraid I don't know any others to compare it to, and I'm running it on a standard definition tv.