Lol, I just got a little ziptied.org vibe. Formula D cars have certainly moved towards functional suspension geometry as the speeds have ratcheted up the last few years. Most of the cars that used to tuck tire are '4 wheeling' now, but the mid-drift speeds are way up, so it's all for a purpose.

I read your build thread, best of luck with tuning, can't wait to see some pics.

Oh, btw Mad Mike runs 18x11F and I believe 18x13R on that 3-rotor RX8