My dad and I are about to order a new Kinze 3600. We are between buying the Integra, or upgrading from a fm750 to an FMX. If we go the Integra route, we would feed RTX signal to the integra for the row clutches and vr drive. I like the thought of going the FMX route, because I would like to manage my AB lines better than the 750 will let me. That being said, I can see having one display for the planter, and one for the guidance having its perks. It just means a little more work changing fields. I am also aware that Kinze ISOBUS is very new tech, and have heard nothing of people using an FMX. (It's listed on Kinze's website under compatible ISOBUS displays along with 2630 and pro700) Also is anyone out there using the electric row clutches? Seems like a nice and simple solution. Just looking for opinions. We are new to this end of the precision spectrum... 
TIA,
Wes