Boy I'm so glad I booked last week. I was able to get a full size on Emerald Reserve for $198.50. Picking the car up on 4/9 and returning it on 4/18. I used the priceless discount and the entertainment coupon. I also used the internet weekly rate that was posted on the National site. Today I checked the rate using all the exact same discounts and coupons and the rate is now $300.48 
