Well? Just a little update.... I sent off the servos and a guy from Horizon's JR service center called me... he found one servo was not up to par so he is replaceing that,and, he requested that I send in my R700 rx also, Which I did, and he said he was sending me the new R700 PCM version along with my servos for my troubles, They should be coming in soon and I will post the results.
I have no experience with pcm use so this should be interesting....Any tips?
PS I have had nothing but good experiences with dealing with horizon so far. They seem to be a really good Bunch. Very polite and helpful.