Hi all,recently bought a micro magic to build ,my first sail boat,i might add just come back to model boats.the kit up to know has two missing parts.the part that concerns me most is a small pulley wheel which goes on servo arm.it is a 3 part piece and i,ve got the pulley wheel missing.the suppliers of kit have told me the company went bust so cannot get a replacement.i,m hoping someone can point me in the right direction for something similar from another model.thankyou.neil