Honestly I didn’t think Spacedesk was going to be easy to install on my system, as my mobo does not currently have wifi, nor do I have a home network set up via the wifi-router. But as I have a very old android Google Nexus 10, I gave it a go and it worked without any setup headaches whatsoever. Seriously impressed.
I had the switches and suto pilot etc but I found a program called SimDashboard and bought 3 cheap tablets from walmart. SimDashboard lets you install gauge panels for many games into the tablet so it is all touch screen like Star Trek lol The only issue with SimDashboard is to unlock the features you have to unlock per game. I think it was $9 for flight sim but was more than worth it.