Hmmm. I'm wondering if I'm doing something wrong. I had read about entertainment and priceless and tried that on national and got a rate of $75.25. But, that was a few days ago. Maybe I'll try again.
edited to add: Ok, I just tried again using the priceless code (I forgot the entertainment code is for a week rental not a 1 day). Anyway, the rate i got with taxes and all was $57.71, so slightly cheaper than Budget....but, National doesn't have a shuttle to the pier and Budget does, so I'd have to get a taxi , which would end up costing more.