I also have a question maybe i could get some advise, i bought a cap x and using a da-50 for power, my first gas engine, i have heard so many different things being used for safety, i just ordered my pcm reiciver today and metal geared servo's, my question is should i run two off on switches with twl battiers in case of losing one or the other, i also soft mount all of my airplanes with the hyde mount and on all of my other planes i have little to noe vibration but even hard mounted i have never lost a switch or a battery but gas engines, this is my first, any advise would be helpfull.