Originally Posted by klausa

Did anyone had luck with using any of those counts to shave off the underage fee?

I'm Preferred Plus and using City Leisure Travel code, renting trough Avis turns out slightly cheaper than the Alamo I've had booked before.

I'd much rather use Avis, since I could skip most of the formalities and get an upgrade (though I dunno what would an upgrade from Mustang Convertible look like at Avis), but not if there's significant risk of getting hit with young driver surcharge.

(I've seen the mention of problems at LAX, I'd be renting at MIA).