I've had this car almost a year and all in all it is a pretty good car.
The major complaint I have about this car is the poor gas mileage. It is a smaller car with a 4 cylinder motor but only gets 24 miles per gallon. My wife also complains about the seat back release. When she pushes it the plastic knob comes off in her hands. The seat automatically slides forward to allow easy access to the back which is great UNLESS you are on an incline in which case it is constantly bumping into you as you are trying to get your stuff out of the back.
The pluses about this convertable is that it has a full roll bar which is great for safety. It has tons of hip and leg room. One of the best features is that there is no console between the two front seats so I can have more leg room than normal. The trunk is huge; I am always surprised by how much stuff I can get in the trunk. And finally, the top is completely automatic. You just reach up and turn a knob and the window come down and the top goes back...super easy.