Amazing I think.. that Cannondale is peddling an upright riding position bike with only 24 spokes. IMO they owe you a wheel that'll stand your weight. Whoever sold this bike to you.... never-mind I guess on that point.
Going to the Cannondale website... whoever designed that bike web page needs to find another career. Very vague... details hardly in focus. Or.. that was the goal.
QuietAcheiver can you remember where and what spokes broke.. were they inbound spokes? (ones with the heads showing on the outside of the hub). Assuming all the broken spokes were on the rear wheel. [?].