campag eurus spokes cost

i had to replace six snapped spokes on my rear wheel, due to my rear hanger getting misaligned after a tumble.
the cost was staggering £21 for a pack of four, so had to buy 2 packs then the cost of having them fitted and the wheel rebuilt,cost almost£70.am i alone thinking that this cost is ip off by campag or are mavic and shimano the same.

That sounds a bit high. I rebuilt a Ksyrium once for a broken rim and it was about $95 (US) and that was a rim. I had a set of Shimano wheels that needed spokes replaced and the spokes were only marginally more expensive than standard round spokes. Campy replacement parts aren't cheap. I have a set of Eurus, and now I'm dreading the thought of ever breaking a spoke.