I had a very enjoyable cold water shave today. I went with the PAABOCS using a 4th use Nacet and the TNNSER 3D using a 3rd use Meijer SS blade. Both razors performed very well. Sterling pharaohs dreamsicle on a RazoRock Bruce lathered quite well even with cold water. All in all a great shave especially with the audio feedback of these two razors.