btw, with respect to:

"I used @AutoSlash to find a 14 day one-way rental and chose Alamo through Priceline."

Without knowing WHY you would be doing that, doing a 14 day one-way rental is the most INEFFICIENT way [from a pricing perspective] to book a car rental, I can only imagine the premium you're paying for that kind of rental. imho, you really need to think out of the box and come up with a better way to solve your itinerary. I can't imagine under any set of circumstances why I would ever do a "one-way" that lasts 14 days. back to my cave.