Mine was good to drive for the 3000 miles I had it, but the paintwork was sh*te and the bootlid was rusting. Backup from the dealer and Renault UK was terrible, considering Id bought a brand new £13,000 car.
I rejected it and got my money back.
The Cup is a great car to drive, but you have to accept that it will go wrong in some way (frequently) and the dealers wont help you get it fixed.