Problem is 99% of the info found on the net about mastr II equipment is people taking mobiles and converting them to repeaters. But I have one of the commercially sold repeaters. I've had several replies that are helping me start this project, though I'm still looking for any actual technical data or info. Most of what I've been given is just general advice, or moral support
AS for the lightning project, previously mentioned by somebody, I don't get QST, but thanks for the tip, I'll look it up, or try to find a copy of that QST.