I have the h&r's + konis with the stock sway bar, I had an aussie bar which i was planning to install but after I drove the car for a while I thought it would throw off the balance since the rear end was already pretty predictable and enducing oversteer in the turns wasn't a problem.
I think the aussie bar would be great with my setup for an autox with tight corners and lower speeds but at higher speeds I think it would be scary.
The h&r's in the rear have pretty much stock ride height and I assume they are stiffer than the stock springs.
