They don’t make them that big but the other big reason I like it is because they are piped together with bypass valves so either one can fail and we still have hot water while waiting on a repair.

Cooking for 4 uses a lot of dishes. Modern dishwashers are also much slower because of energy efficiency.

Theoretically you would never have to put dishes away. Just grab dishes from the clean one.

One for business and the other for pleasure