I’m sorry to hear about the problem with the Futaba equipment. I’ve used their servos for more than 20 years and my 9C Super 72 mhz for a number of years with great results. I’m disappointed that Futaba has not been more aggressive with solving their 2.4 problems. To make it worse the other leading 2.4 radio manufacturer is mocking Futaba in their ads. Very sad to see this kind of stuff happen to Futaba and then they don’t do anything about it. I hope they wake up soon!