Ka Ora!

Hi, I had a bit of a Whoopsi daisy with my Nexus 30 bust the carbon blades and have knackered up some of the linkages from the Servos up to the lower and upper swash plate. Its ripped the balls off the plastic for the linkages and there is not much to mount metal ball to So i was wondering if I could replace the head and Swash Plate system from another more current model preferably with a cnc modeled version. I know its a old heli as they go I purchased it about 6 or 7 years ago but I would like to keep it flying.