[Marcro]

My Dad has a whole collection of model airplane hinges. There the flat kind though so I don't know if that's what you used cosmic. Looking forward to your photos.
Since my Murcielago is giving me problems, I switched the bearings, springs, and gyro over to my Modena and it's handling great and it doesn't quit on me like my Murcie does. I'm not sure if it's my X-speed motor that's failing, or my speed control that's failing. I have yet to swap out the Modena's stock motor for the X-speed motor as that will tell me the answer. Having too much fun racing the 360 around and around and around. It does hop on the turns though, so I'm very curious about your disk damper.