Originally posted by WreckRman2
I'm just the opposite. PCM doesn't solve radio problems it just hides them and the failsafe... well I've seen more plane go in lately from a total lockout than from just jumpy servos. 
If you have enough interference to lockout a PCM long enough to lose a model, then you have enough to knock out a PPM one as well.
As for the digitals, in many cases now they are only a couple bucks more than the analog versions so why not buy them?