According to the recent Jan and Feb magazine articles, weight of the car (coupe??) comes in at 3855 lbs, with 10 gals of gas, 4155 lbs. Has anyone looked at the 2004 cobra and done a comparison in weight and determined if the new Shelby is worth the extra bucks???? Based on the standard Corvette C6 times, is this car going to be any quicker?????