Which rental company?
We are paying $162 total for 8 days from Payless - a midsize car (on Expedia). They were way cheaper than anyone else I could find due to the extra day. One week rates are one thing but the extra day adds a lot to the total. I know they are off site, but we arrive at 5:30 pm and are not in a hurry. All we are doing the first night is stopping a a grocery store and settling into out hotel. We are going 10/8 -10/16. So, I would say if your rental company is in the airport, you got a good deal.