I've got an upcoming weekend trip planned, and I'm trying to decide which of two Hertz reservations to keep. I'm just a #1 gold member, not status, probably rent from Hertz about 3-4 times a year.

Both options are the same price.

Option A: SCAR with double upgrade coupon code at Marriot Gateway HLE location
Option B: FSAR reservation at DCA

Any thoughts on what is more likely to provide me with the nicer ride for the weekend?

With the coupon, in theory, I should get a premium at the HLE location, right? I know the coupons are contingent on availability, so that makes me hesitant. I guess I could wait until I get my carfirmation for the airport reservation and then cancel if I don't like my option and try the HLE.