Maytag Centennial Series White Gas Dryer - MGDC500VW

I noticed the Maytag MGDC400VW Gas Dryer got pretty good reviews, while a couple of folks had noise problems with this MGDC500VW next-level-up dryer. That did not seem to make sense because the main difference between the two is that the 400 model has...

As another reviewer mentioned, this dryer generates humming noise, that can be heard throughout the house.  However, Sears truely provides great customer service, and let me exchanged and upgraded to the next higher up 700 model.  The 700 model is with...

Maytag