I got myself a 17" set of these with Cooper Zeon RS3-S tires.
They're fantastic and I loved them to death. I used them on the track a few times and the plastic centering ring became deformed on the front wheels.
The folks at Axis sent me some aluminum replacements, which I'll be putting on soon now that winter is finally over.
You can read all about the tires and the wheels right here:
TGIF[R-S]: New Tires, Faster Car