I had purchased the opto remote kill switch but one of the servo leads wasn't soldered good enough and had come off (so the way i look at is if it can't handle shipping it can't handle my plane) If it fails my engine fail, and if i'm hovering 5 ft. off the ground and the engine fails[X(] I do have to agree with you though he is a great guy to deal with and gave me a full refund.

Thanks again,
Austin