Was all set to purchase a Bosch and the local shopsaid their quality has plummeted in recent years, recommend a Meile for the same price. Was told they get far fewer repair requests with this brand.
That's a shame, we've bought two Bosch dishwashers (two different houses). The second one is 12 years old and still working. Had to replace the pump once, although that problem was almost certainly caused by sediment in our water lines.
I like that they've been quiet and reliable, the reliability affirmed by the repair person that replaced the pump.
Wirecutter (NYT) would agree: https://www.nytimes.com/wirecutter/reviews/the-best-dishwash...
Requisite archive.ph link: https://www.nytimes.com/wirecutter/reviews/the-best-dishwash...
If you can afford it, Miele is definitely the way to go. The premium is quite high but IME you're buying the product, not just the brand.