So I made a trip to the local hobby store today, and boy my wallet payed for it...
I was looking for a dx8 or futaba 7 channel but all they had was a DX9. A hefty price tag but I rationalized it by telling myself this will be the last transmitter ill ever have to buy. Im good at convincing myself I need to buy things lol. Now I can install servos and make sure they are centered properly. And I have my switch layout mostly figured out now. Plan is lights and a winch for the extra channels. Work will continue tonight!