Why so many haters on the ZCP??? I don't get it. Let people spend their OWN money and STOP hating.
To the OP: I knew the ZCP would not make my car faster or provide a big difference on the track, but I purchased it for these reasons: I liked the wheels, the fact that was lower (was not planning on getting springs later), and lastly, resale value.
Is it worthy? I think so! Bottom line: Get it if YOU want it, and don't pay attention to "hater" comments.