This toilet, even with it's small configuration, performs excellently.  It flushes everything very quickly and cleanly and refills the tank rapidly.  I have not had any problems with it over the months I have had it.  I can see the water savings of this toilet in my water bill. If I had the space in my bathroom I would have gotten the elongated version, but I am very happy with this version. It was a good value, the seat was included, which some sellers don't include. A good buy.