I went back to my Koraat, and I got a smooth and close shave, even for the spot on the right side of the chin where I'm generally struggling to get a close shave. Unfortunately I massacred a pimple, and some blood was shed.
I seem to get noseblind to Ishtar. There's not the excitement there anymore I had in the beginning - and that started when I had to change the container. Not sure what's going on here.