I have 7 kyusu or kyuusu, but not kyusus

Again, I wonder about the plural.
They each are used for different types or classes of Japanese tea. My favorite ones would be ones with Momiji (Japanese Maple) motif, but I like a lot of different ones as well. I am always looking.
While I tend to like Tokoname clay ones, I find either stoneware or glazed are more resistant to my occasional absent minded, brutish handling. I have broken a few. 99.9% of the time, I am so focused on the tea moment, but that .1% is dangerous. Clanking the spout, a little slip ... it is as if the kyusu is designed to keep you focused and make you pay with its own life if your focus wanes.
Good tea so far. Adagio Darjeeling to start the day.
Currently, Chiran YM a la O-Cha is singing in my cup. Quite a performance.
Good TeaDay on a dreary Friday everyone!