Best of luck with your endeavours on the Goldwing parts supply. If you're the only one supplying and the word gets out, it could be worth it I think.

I have a Goldwing 30% MX2 (Fagen shceme) and it's my favortite 50cc plane at the moment. I would buy new parts for it in a heartbeat if I were to ding it up in the future.

I've had no problems with Goldwing so far. They arecheap, but seem to have a fairly good track record.That is what attracted me. The ARFs are light and I've hammered mine pretty hard for a 100 flights now with no ill effects yet.