Class action suit filed against Toyota and Goodyear

A class action suit filed recently alleges that Toyota and Goodyear (under its Dunlop brand) outfitted some Toyota Sienna minivans with bad tires. The suit alleges that the run-flats wear out after just 10,000 miles, less than the average number of miles the vehicles are driven in a year. 

While we don't really know what the deal is with this lawsuit, the thought of needing to buy a whole new set of run-flats makes our wallets quiver. Those things cost over $1K for a set of four. Anybody out there with a Sienna that wants to sound off on tire issues?