Well I have been running APR Rear anti-roll Bar since September last year.
till Jan 2011 when it ended in an accident, Pulled all the parts off but only got my car back 3 weeks ago. No it was no Major damage (new fender and bumper and water bottle etc)
I have been driving the car without the ARB since I received my car back. But enjoy way more than stock.
Have to send the car to the panel beaters again. so have not re-installed will do so once I get it back again.
So we here in NZ only get the Whiteline ARB's. But being everything else was APR on my car. I decided to put most eggs in one basket. Glad I did.
I find the car a tad bouncier in the back without passengers. But far nicer with.
I like how neutral the car has become, sharper turn-ins and flatter around corners.
One downfall (actually a bonus really), is in the wet without really trying I can easily pop the rear out and start drifting. even simply pulling away around a corner in the wet.
Still running standard height on my car, mainly as I still have not decided 100% on springs or adjustable suspension. Plus a slight chance I may actually sell me car. So Easier to sell standard. Especially a TR GTI.