I want to know more about these broken Mavic wheels. Mavic's aren't known for being particularly light, or particularly aero, or having great hubs, but they are known to be overbuilt and solid wheels that last years. You're more likely to wear out a brake track or bearings on a Mavic than have issues with spokes breaking or pulling through. (As an aside, a good shop has Ksyrium spokes in stock. The wheels are so common that it makes sense for a shope to have a few spokes on hand. I know my LBS does.)

I'm curious, how exactly this issue happened? Did you hit something?