What are you talking about? There's a whole bunch of cars worth seeing that are more worth your time than an F430!
For example:
Audi R8 <-- the best one to go see
Lamborghini Gallardo
Lamborghini Murcielago
Aston Martin V8 Vantage
Lotus Elise/Exige
Bentley Continental GTC
Maserati Quattroporte
Porsche 911 GT3
Rolls Royce Phantom
Chevrolet Camaro
Dodge Tomahawk (Motorcycle with Viper Engine)
Jeep Hurricane (awesome offroading concept)
i mean yeah if you compare it to say, the Detroit Auto Show or SEMA then yeah it's gonna suck but there are some cars that will be nice to see.