I am often disappointed in the car when I rent from Hertz. That's because it's my budget so the car type/class is my choice. National, however, let's me choose from among the autos parked in the Executive aisle. Full of anticipation, it is a letdown to see multiple Nissans and others of its ilk. There's seldom a gem, a true find, among them. National sets me up and then lets me down because what I end up with is little different from my own choice from Hertz. What I'm saying is with Hertz I disappoint myself but it feels that National puts me in a mindset that has them disappoint me.