I usually prefer coupes over convertibles, but when Corvette offered up the Grand Sport convertible to test, I didn’t hold out for a coupe. There’s really not much to separate the two since the weight difference is only 59 lbs. 3,487 lbs. for the convertible vs. 3,428 for the coupe and both can get to 60mph in well under 4 seconds – you’ll just get more wind in your hair with the convertible. Suspension is very stiff and it will rattle your kidneys. This makes it all the better and responsive f