Hey, guys.  I published my review of the Kef R3 last night.  I provide my subjective thoughts on what I heard as well as provide objective data taken from my Klippel Near-Field Scanner. 
It would be too hard to port everything over so I'll just link it here for now.  You can find my data and "cliff's notes" version of a written review on my website here:
Alternatively, I made a video where I talk in more detail about what I heard and then discuss the data here:
If you have any questions, please feel free to ask here or comment in the video above and I will answer what I can.