I have most of the modules and cables. I need an adapter for a 900 cyclo Early Riser Style to a Seed monitoring module. I also need to know if I can monitor hopper pressures and a hopper level on the 750? Trimble says I can, but the people I am talking to are stumped. I'm controlling row shutoffs through a generic Raven Harness and an ezboom currently. The rate and section control module looks like it should plug straight in. Is there a better place for this stuff than Ag Express? Or is that my best bet?