I completed the panel. I primed and painted it once all holes were drilled and cut out. I cleaned up all the cutouts with a file and sand paper. I called garmin and GRT to check on a few wiring questions, 1: can I feed GPS position from G175 to Trig 21 Mode S transponder to be ADS-B compliant? (Yes) 2: do I need an ARINC and Serial to Panel? (Yes and will need to purchase the ARINC adapter) 3: can i return the FlySafe2020 since I don't need it? (Yes).

I also made my skin doublers and installed all antenna temporarily. Will remove all for paint. Which should be in a few weeks. Built a Avionics tray behind the panel to house all my remote avionics.