Our club has done some outreach to RC clubs and no RC club is luke warm on control line. We are either welcomed with open arms or told to get off their lawn.
So we work with clubs that like us and stay away from the rest.
Told we are dangerous, noisy and a problem.
Launching a combat plane off a stooge gave the safety guy a stroke I think.
But same clubs have issues with Free Flight, helicopters, small park fliers and gliders as well. Big Jets are just fine.
As model aviation continues to shrink maybe the get off the lawn guys (elitist pricks) will not be active anymore.