Houston I think we have found the problem the 2 JR 125's on elevator do not like being close together. I moved it outside of shop first to see if it was the my lights making them jump. They still jumped. I took Ken's advice and pulled everything out of plane, set it up on table and started one by one trying each servo. They all seemed fine till you get 2 of them close to each other, and they start dancing. Move them away from each other they work fine. I'm very scared of them now so going to change all the 125's out with some HS-5485's. Send 125's back to JR. They seem ok on the ailerons but I don't trust them now. Atleast she isn't jumping around like a possessed plane. Now I'm not getting all happy yet cause, I haven't run her up yet,but atleast jumping is gone.