This is my second time doing this, my first controller was ruined as the U.FL. antenna connectors broke off. I'm using some FPVLR U.FL cables on it now. Drilled 5 holes, one for the inspire mount, one for slow mode yaw switch, one for 5.8ghz and two for 2.4 ghz antennas. I think dirty bums's controller looks really clean where he drilled his holes, instead of up by the original antenna. I hope to be able to get the Terminator Extreme antenna attached to them.