I looked at the 6 a while back when I bought my TSX and even compared to a TSX the 6 was a piece of crap. Comparing it to a BMW is even more out of whack.
What really got me about the 6 was the terribly cheap interior. It was all hard plastic and from what I read back then the thing was a rattlebox and got worse every day you drove it. Comparing a Mazda (ANY Mazda, I don't care how much HP it has) is a total joke.
330i - Black Sapphire Metallic | Black Leather | Premium, Sport, Cold Weather