Everything here used to be Cuda, high volume use and everything rusts eventually. Not any of that brand left anymore, switched to Better Engineering, of course those will rust eventually too, some of the newer units we purchased in SS. Main thing that has given trouble on the older units is the float switch that runs the auto fill when the water is low, it'll stick and run over onto the floor. There's a newer SS unit by JenFab, not much run time compared to the B.E. but it seems nice. (These are all jet washers, not immersion type)
We had some trouble with the "Big" washer that is a Better Engineering brand, but it's a huge gas burner with a powered door and not something you'll be looking at