When it comes to bottom freezer refrigerators (which includes french door types), there are only three manufacturers: Whirlpool (now that they own Amana), LG and Samsung. Samsung was just coming out with newer models when I left the industry so I am not up on them, but all the rest (regardless of what the badge says) are made by LG or Whirlpool. It's usually pretty easy to tell who made what, (study an LG and Whirlpool side by side for a few minutes - the inside is usually more revealing), but there is an easy way to tell on French Door models: the Amana design uses a movable flap as part of the door seal. The LG design has no flap and relies on magnetic gaskets. So a quick look at the door will tell you who made it. As of 2007 (for bottom freezer models): Whirlpool/KitchenAid/Amana/Maytag - all the same company so they all use the same Amana design. GE's were made by LG. Kenmore had a combination of LG/Whirlpool depending on the model. If I remember correctly the Viking was Whirplool. For those that don't know LG, in general their appliances are very good (and known for quiet operation). LG makes 80% of the world's microwave ovens (basically if it's not a Sharp or Panasonic, it was made by LG). LG has been around for a long time, they used to be known as Goldstar (LG=Lucky Goldstar, their actual original company name). I used to run into the "I've never heard of LG." statement a lot. I would ask people to pull out their cell phone - 50% of the time it was an LG!