Toto is awesome. Also, what is really amazing is that many of them are made in the USA.
Anyway, one reason I like them is because it seems the big box stores get brand name toilets that just barely pass a test of the dimensions. This includes ones that cost $200 or more.
I got a Mansfield Cascade elongated ADA height 1.28 for $200 at a local plumbing shop. At the time, mom couldn't afford anything more, but the Mansfield Cascade works well enough. It is put together precisely.
I also heard that the Gerber Viper and Avalanche 1.28 are a great value and found only at plumbing shops... But I got the Mansfield for less money.