I've had the buddy clubs n+ for the dc5. They are pretty bouncy even on softest setting. The springs rates Arnt matched well to the shocks.

You will probably be better off with the koni/eibach combo. It will be cheaper for
You as we'll as you already have the konis.

Saying that, I have a set of Tein street advance coils ( one level up from the Tein SS) that are hardly used that I'm getting rid of if you are interested.