Thanks a lot for the reply RH. I've been reading a lot about the FX35 and really like the first generations. Had some other thoughts while I was reading your reply:
1) I know you added the Joycon later to control the carPC, but did you find it strange to lift your head up and touch the screen when navigating CF? Also, after adding the Joycon/sony stick did you find yourself missing the touch aspect of the touchscreen?
2) I see what you're saying about putting the Xenarc in the overhead console. If someone moved the OEM screen to the overhead console, then they would still use the center dash buttons to navigate the screen which is now located up to. And they would look at the Xenarc expecting a response. Might be confusing.
2) Can't tell from your pictures, but is your FX35 a keyless push-to-start SUV?