I've got a set of these on my GT, they do the job perfectly for me, not the easiest to adjust i will admit, and this 'magic spray to protect the threads' didn't come with mine. Don't be so quick to shoot thing's down, if your on a budget and can't afford £800 D2's then these are the one's! They lower very low on the front, although I didn't rate the rear suspension at all, wasn't anywhere near low enough for me, so I stuck my 60mm springs on the back.