Steve,
I've hit some boards with mine and only ever broken a rear hub. Helps if you grind off the excess thread on the axles otherwise they can dig in to the boards and cause some damage. Also the turbuckle are a bit short and can rip out of the ball cups when running a long rear camber link.
I've always received spares in 24hrs from the importers. They have a good service.
Probably worth reading through as many pages as you can as this car responds a little back the front with some setup changes.
GOOD LUCK WITH THE CAR!
Last edited by Pablo Diablo; 01-24-2009 at 05:25 AM.