Here's a very unscientific attempt at showing how much (little) the
JCW suspension dropped my car. Two photos, taken from about the same angle, with the same lens - scaled in photoshop so that the body of the car is as close to the same size as possible, then placed so the wheels overlap as closely as possible.
I think the picture makes the drop look bigger than it really is. I think the official "drop" is "about 10 mm", or 1cm, or a less than half an inch.