Talk about extremes in responses - from skepticism/derision with the Rube Goldberg comment, to the drool.
So you set that roof down on the car, how do you slide the metal bracket out without damage to the car?
Pretty easily - out the drivers window. Its just two pieces of square aluminum tubing joined with two flat straps in an "X". You actually have to be fairly clumsy to damage the car with it; as opposed to taking the hard top off by yourself, which I used to do a lot.
The top has been up and down on my "Rube Goldberg" contraption probably a hundred times without any damage to the car, so it must not be an issue.
For those that haven't yet asked: its the 440/880 lb hoist (not "winch") from Harbor Freight for $70, plus another probably $100-$150 in parts; aluminum stock, plastic-coated wire cable, extension cable for the hoist control, etc.