rFactor – Stoner & T8 use rFactor to practice?

Apparently Moto GP star Casey Stoner who will be contesting the 2013 Australian V8 championship, does practise in rFactor.

For a high profile V8 team one would expect a somewhat better Sim Rig, but looking at the video Stoner will have to do with what Sim Racers might call a regular setup with a somewhat battered G27.