Should I just buy coilovers instead?

[Black_griffin6]

I also have the Tanabe coilovers, I've not had them for very long but I can already tell you they are silky smooth on the road and do increase the handling a lot.

I also have the 23mm RSB though, and that makes a difference too, however I felt a much bigger difference when I installed the coilovers as compared to when I just installed the sway bar.

I say save up for the coilovers, you won't regret it.