Sounds promising, but I got the sense it's going to come up just a little bit short of its full potential (sound familiar?)
http://www.channel4.com/4car/road-tests/driving-impressions-2004/M/mazda/6/mps6.html
http://www.channel4.com/4car/road-tests/driving-impressions-2004/M/mazda/6/mps6.html