First, lest me hazard a wild guess. Your local supply houses stock and sell one or two of the old big name brands such as AS and/or Kohler. So what kind of recommendation for Toto do you think they will give you. Not available because they don't want to bother. Not available? While some models may take awhile to get, most of the line is readily available. As the world's largest toilet manufacturer, they have factories in a number of countries, including Georgia. Toto has toilets priced from $200 and up depending on your budget and preference. They all perform exceptionally well regardless of price. Clogging is not an issue with Toto because of their superior design. You seem to underestimate your kids if you don't think they can learn how to use a dual flush. Probably they will master it quicker than you and your wife. Think about how fast they master using electronics and games. Dual flush? Piece of cake. Very few places sell Toto for MSRP, so you can do some shopping. Terry does not recommend buying on line due to high breakage. Factory shipments are packed differently than individual packaging. I would guess that you could find a Toto not too far from your home. Of course, if you are willing to mess with the possibility of having to send a broken product back, you can get some good on line prices.