I was fortunate that mine came with the car when I bought it. Factory option 550 at $2,295. I really enjoy the car with the hardtop on. Looks different, definitely quieter and warmer. Which is not usually an issue for us. My wife and I can put/take it on and off fairly quickly. I have a rolling cart with cover I bought on line +/-$80 that stores it vertically. The best of both worlds.