: I have one for my '02 911 cab (black), but in the 4 yrs i've had the car : i've never used it. also it's a pain to store. it might be worth it if : you have to leave the car outside. If I had the choice again I wouldn't : get it.
we've got one, and it's on the car now (and the car's in a garage). it goes on in November and comes off in late March; we live in Germany, if we lived somewhere like Florida, we probably wouldn't have the hard top. Porsche makes a wall mounted rack to store the hard top (which we purchased when we purchased the car), and the wife and I have gotten pretty good at putting it on and taking it off again; takes less.