It's just a rex 12 in a big L-39 foamy. I got it all working. But here in Las Vegas we have a very bad field for reception. I lost my T1 on Futaba and a friend of mine lost his plane on Futaba a week earlier. So I purchased all brand new Jeti gear. I want to add my 900 for back up and that's where I did something wrong. A friend said it sounds like I put everything in clone mode. I don't know how to fix this short of doing a factory reset.