"Overall the 2010 Roush 427R is the most impressive muscle car that I have driven in a long, long time. No save that noise, it is the best muscle car I have ever driven. So if you are looking at a new Chevrolet Camaro, Dodge Challenger or a standard Ford Mustang GT or GT500, check out the Roush 427R. But check those others out first, because if you drive the Roush first, you wont drive the others."
Read the full story: 2010 ROUSH 427R Mustang Review (Triangle.com)