Nissan Stagea RS4 (Tuned)

This car is really rare because it is built like a Nissan-GTR but is big family car with a lot of space in it. With it 280HP and 4 Wheel driving it is horrible strong in speed. I want to get it by myself and drive it because i like the look of a GTR and that feeling of having more then enough power in it. What do you think about the car? Worth a buy or not?