I have to wonder about Toyota. Not only are their production levels matching (exceeding?) the big three (individually, not combined), but their car line-up is about as "domestic" as you can get. The Avalon was, to my knowledge, Japan's first shot at the Buick crowd. And how many SUVs does a manufacturer need in a single market? Honda has two, Subaru has one, Mazda just got their first two, and Toyota has SIX. And now Toyota went ahead and bought GM's interest in two companies.
Toyota is not the same company it once was. Instead of doing things differently than the Big Three, it's now attempting to do things just like them, but better. That's a very different game, and a much harder one to succeed at long term.