Gentle cleaning of high-quality glassware

Riedel recommends Miele dishwashers
Can delicate, expensive wine glasses really be washed in a dishwasher? With Miele everything is perfect.
Even high-quality delicate stemware can be washed in a Miele dishwasher with no risk. This is confirmed by Riedel, manufacturer of wine glasses. Maximilian Riedel recommends a Miele dishwasher for washing his glasses (hand-blown and machine made):
Features depend on model