OK.....again, thank you for your replies.
As I said in a post somewhere....."You boys stick with your new fangled toys and I'll stick with my needle/ball and airspeed and hopefully, we'll all get to wherever it is we're going!"
I'll add to that: My manual throttles and 'steam-powered' gauges too!
Gee...you don't think I'm a little stubborn and close-minded, do you?!