I've only used the new dishwasher a couple of times, but so far it's been great.  It's easy to maneuver and it's really quiet when washing.  My only complaints are the length of time it takes to wash a full cycle (almost 2 hours), the way it drains the water between stages (stops, starts, stops, starts) and the level of difficulty in putting to hose back in the machine when it's done.  These points are small in my opinion.  Overall it's a great dishwasher!