I have this model...
MVWC6ESWW
Same machine minus the window lid. I bought it last November at Home Depot for $299. I then ordered the window lid and replaced the solid lid.
The window lid is a definite advantage in learning to use this machine. It allows you to learn proper dosing of detergent for different wash loads, since the machine controls the water volume. If you open the lid after it senses the load, it will automatically fill to the highest level.
The "normal" cycle is probably the stingiest with water. But I think it was Glenn - Dadoes that pointed out recently that this cycle is the one used for testing by Consumer Reports and Energy Star so that makes sense. The few times that I used this cycle and felt that it needed more water, I should have selected a different cycle. You have to pay attention and learn as you go.
The "casual" and "heavy duty" cycles seem to fill to higher levels. There is a setting for "comforters and bedding" that fills to the top.
One thing I was surprised and pleased about...the setting for "hot" water is tap hot water. My water heater is set at about 130F to 140F and this machine does not temper it with cold. There is also a setting for "tap cold". All rinses are "cold".
All told, I like this machine. The window should be a standard feature. The one thing that I would add would be a timed bleach dispenser, since you really shouldn't open the lid after the cycle starts, but I don't use it too often so it's not a big problem.
Like any new advanced tech machine, this has a learning curve.
Proper sorting, loading, and dosing of detergent make this a good machine IMHO.
If I'm in the mood for more washday drama, I can use my Frigidaire 1-18 or my Hoover Deluxe Twinny.LOL
Bill