Hi, im new to the site and i am a recent Copen owner as I have bought it for my wife for her birthday in February of this year. She complained of her RPM's being rather high when she was driving at 70mph. She said it was around 4500rpm. Of course i had to investigate this and i too feel that 4500rpm is too high for 70mph. Are any of you getting a similar figure at 70mph? By the way it is a 63bhp 658cc engine.