I originally planned on doing a Kingston competition but it was gonna take too long so I just posted this instead. In the future I’ll definitely do more comparisons
I think the unpredictability comes from differences in pressure at different installations. These toilets need higher pressure than most to perform well. Bowl rinse is also greatly improved with higher pressure but it’s still not amazing
@@charlesrodriguez7984 Idk how much larger the trapway could be and still work on 1.6gpf since it’s already the size of a 70s cadet. But I do agree about the swirl. The ones that do swirl are my favorites and I think they probably work better most of the time