Currently use a Miele which is SUPER silent; sometimes I don't even realize it's on!

I'm in need of a new dishwasher and I noticed that Futureshop has LOTS of models for in the 200 - 500.00 range.

Any cheap dishwasher that performs as well as a Miele and is as quiet?

Or is this a case of "you get what you pay for"?