I am on Rebif. I can say I don't like it. It makes my body feel like crap and i'm not so sure its even working. Plus it hurts like an s.o.b. when injecting. And it has chinese hamster ovary cells in it, that's gross.
I do think im going to talk to my neuro about the LDN, the whole 'stopping/slowing the ms progression in its tracks' really was a seller to me lol