I have been able to fund myself for most ever other part ft sidewinder frame, motors, battery, camera, transmitter Etc. Etc. to include the original hglrc f428 fc however the pd/etc board I received does not work. So I am looking for either another f428 pd esc board or another setup to fit the micro ft sidewinder build. Please help I would much appreciate it. I would like to get my first Kwad up and flying.