Jim, for the dash on my car, I threw originality out the window.
I wanted it spiffy, not spartan, controls where I'm accustomed to finding them, and in the format I'm accustomed to finding them in without taking my eyes off the road.
Gauges visible with peripheral vision in the priority I needed the information.
For spiffy, I used the CR Deluxe dash that goes down to the tunnel. Then inlayed a 2 piece stained Zebrawood veneer.
Gauges were 5" Autometer 160 speedo, and 8000 RPM tach. Both on top, speedo just to the right of the steering wheel, tach just to the right of that.
Oil, water, volts, and fuel were Autometer Z series 2 1/16" just under speedo and tach.
Sterio down next, and heater controls on bottom.
Ignition switch is from a '70 Ford pickup, and uses a Ford key. (The Lucas switch uses what looks like a footlocker key)
If you're interested in something more LX than SC, I'll send you some pix.