I got the stereo in your link. Looks just like the original with modern guts. I have the iPod cable running through the back of the ashtray and it works great. There aren't many options if you want ti keep the original look and still have some modern features. The only drawback is the price of the USA-66 unit.
66 GT Coupe, 347 Stroker, Edelbrock Performer RPM Heads and Air gap manifold, Speed Demon 650, MSD ignition, T5, 9 inch trac-lock with 3.50, Flowmaster exhaust
2012 V6 Premium Coupe, Performance Package, MCA Edition, HID/Security, Rear-view Camera
66 F250 Camper Special, Custom Cab, 460, C6, Dana 60