Best site I've ever found for appliance reliability is the Yale appliance blog...high volume dealer in the NE that tracks service calls per brand compared to number of units sold and publishes their annual stats. Best front loaders: Whirlpool, LG, Samsung Top loaders: Whirlpool/Maytag (same), and Speed Queen. Something to keep in mind with the Korean brands is if they need parts, you might be SOL for parts and/or service depending on where you live.