No one needs PCM or digital servos.
I use PCM because If something happens to my transmitter while my plane is on the ground I do not want my plane deciding it will start taking off. I have had this happen. I use digitals because I need the strength because my plane has large control surfaces. Other than that, you don't need the enhancement.
ORIGINAL: rccrazedman
hello everyone. Up until now all of my planes I have been using the regular radio gear the FM receiver and the standard servos or ball bearing servos. I never had a problem with my standard gear or ever had any glitches with my FM receivers. I just wanted to get some input and hear some opinions about PCM receivers and Digital servos. What you guys thing the advantages or disadvantages to digital servos and PCM receivers are. Do you guys in general thing they are the better choice ?