Some of you asked to see more details of my progress. I just wired some of the EFIS Control and FCU buttons and lights. BTW notice the HOLDER on the back side photo of the EFIS Control, from FDS (Peter Cos), it's fantastic and a lifesaver. Don't mind the temporary black tape. I want to end up using a single plug for all buttons and LEDS, LED displays, and switches. I haven't figured out which plug to use, any suggestions would be appreciated.

Thanks for the update, Matt. Looks very nice.As far as connectors go, I lean toward commonly available items like DB-25's, DB-9's, etc. They are reliable, inexpensive and you can buy cables already made up for them. Their use makes a systems easy to pull apart, move and set up again.Mikewww.mikesflightdeck.comInfo for simpit builders.