Everyone knows that in the late 70's when catalytic converters first became manditory it choked performance to death. But nowadays with new technology we are finally seeing "sports cars" with performance AND emissions. How about finding a new exhaust system with new technology. Less restrictive but still functional. High Flow exhaust systems that still comply with emissions standards. How about removing the cats, hollowing them out, and putting them back on? This, of course, would be for people who live in states without emissions testing. Instead of looking for ways to take-away the cats. How about a compromise. Maybe looking toward new technology, or a little sneaky behavior(cat hollowing), to solve the problem? -Jimmy