This is the best toilet I've ever had--far better than the Toto I have that cost twice as much. During the Texas winter storm last year, I lost power for three days, and both my toilets froze SOLID. The Toto cracked. This one is as good as new. Also, this toilet never takes multiple flushes (the Toto can't even flush my chihuahua's poo with one flush), and although this toilet is a dual-flush, the more-powerful button is practically unnecessary. 

I am literally going to have my bathroom cabinetry changed in the other bathroom so I can replace that Toto toilet with a second one of these.