This PORSCHE CAYMAN is one of the fastest cars in the world. It is very fast to about more than 150 km/h. It is considered to be the best because of the attractiveness it has an excellent quality and the design which attracts more than else. Since it very fast it requires more fuel so the fuel consumption is a little poor but the comfort and the space(where only two person can sit) of the car matches all the negativeness. The cost is more but it deserves that price because of all the excellent features.