The 07-09 Ford Fusion is a copy of the 2003-2008 Mazda 6.
And the new 2010 Ford Fusion is a copy of the 2009 Mazda 6.
Since Ford owns about 20% of Mazda, Ford copies Mazda's technologycand uses Mazda parts in their cars.
So if you are getting an 09 Mazda 6, it has newer technology and more power than the 09 Ford Fusion, so the Ford Fusion is the worst car and Mazda 6 is better.
Now Mazda 6 vs Honda Accord.
Nothing beats a Honda Accord in the midsized sedan segment. Ever since the Honda Accord came out in the 1970's, it has won every comparison test and has always been known to be one of the best cars you can buy. It is more reliable, cheaper to maintain, more comfortable, and has a higher resale value than the Mazda.
