Pros: Effective, quiet pressurized flush on the first flush.
Cons: tank could have been larger for aestetics
This toilet uses less than 1 gallon of water, 8 tenths of a gallon to be precise. It is impossible to use more water as the toilet is pressurized and regulates the water use and flush. The flush is very effective. We have only had 3 temporary clogs. By the time I retrieved the plunger the toilet had siphoned the contents. We don't have to flush a second time. Though .8 X 2 flushes would be 1.6 gallons the same as an ordinary new toilet. Our previous 1.6 gpf toilets required the handle to be held to emit way more than 1.6 gallons each time to get a decent flush. That practice is eliminated with the Stealth.