i am building a micro that can run on 4s. I bought the xjb v2 aio fc, pdb, and esc, and an fs a8s receiver to go with it. The fc doesn't have ibus, it just has sbus and ppm. I have a flysky fs i6 that only runs on ppm and ibus, i think. Can I run on ppm? I heard it is not that great, but it's...