Well, a long long time ago in a galaxy far far away...
I was bitching about the knocking of my rear Whiteline sway bar and having to re-grease it again. Stacey told me about this wonderful company called Cusco. I then got their front sway bar, rear sway bar, front diff and rear diff for my MY05. It was sexual.
Got the Evo X MR and put on the Cusco sways straight away. Again, just awesome.
Got the MY98 and guess what
I just like their products and the way they work. Their sway bars seem of higher construction quality than the Whiteline products. However, this is my opinion only. I do rate the Whiteline gear and do like that they offer much higher grades (i.e. 27mm sway bars etc). But the best driving feeling I've had is with the Cusco items.
Purchase from Japan (Perfectrun etc) when the yens to aud is good and they are sometimes cheaper than the alternatives!