I agree with XRATED. Strut brace is a good idea too.
Even replacing the castor rod bushes with new items, (such as Nolathane), and replacing the ball joints on the base of the struts/end of LCA makes a fair bit of difference too. My HR feels quite nice now these items have been replaced.
If you are in Melbourne Quadrant (in Berwick) is the agent for Bilstein. They can check your shocks and service them etc.