I agree with what other people have said about the strut bar. It is a worthy mod. The difference is not as much as the rear sway bar but it is noticeable.

With very little steering movement the car will change direction now. The steering is more precise and "tight". I also feel like my rear sway bar is working harder as there is less roll at the front of the car.

As a bonus I notice that the car tracks straigher on the road. Previously the car tended to follow the road undulations in the road excessively. Maybe that is all in my head - but it feels like the car tracks straighter, especially noticeable on my daily freeway run in Perth.