Concur with Tiger79 - Driving is no problem and I did not have a GPS. Roads well marked and only got lost once with our map, but we were trying to use back roads.
We never really had a problem with parking either. In Salzburg we did park the car in the mountain and just used our feet for a couple days. You cannot drive in old Salzburg anyway.
You will have no problems
Last edited by TomB; 04/14/2013 10:37 PM.