I received another 300 feet of 2 conductor shielded, and finished all wire runs. I laced the entire harness, have well over half of the shield terminations complete, and several of the connectors installed. I just received all the connectors excepting the GTN 650 and GTX 45R. Those apparently come with the avionics unless you go directly to an installer. Another 20ish hours and the harness will be complete. Once installed, the avionics should be plug and play.