Team Orion is trying to build the ESC right into their motors now... Anyone else think this is a flawed design? Seems like putting the esc inside the hottest part of the electronics is a terrible idea but time will tell I guess. Click the link to read more.
http://www.rccaraction.com/blog/2015/07/13/team-orion-vortex-ddrive-the-end-of-speed-controls/
http://www.rccaraction.com/blog/2015/07/13/team-orion-vortex-ddrive-the-end-of-speed-controls/