“model aviation is very important to the develepement of aviation and it,s challenging new era of innovation. we must allow private designs and flight parameters to remain open source for people to share ideas and progress foward. i agee that the id system is needed , but please allow it to be an added component for compliance not integrated into all flight controllers via a manufacturer. i think people will be more likely to add the id device and comply than only having an option to install pre-designed equipment. thank you”