I am happy to see that the rates for people keep dropping for May. That gives me hope that June will drop as well. Our rental dates are June 7 to June 17 and we need a minivan. We are driving from PA, so the Florida discount codes don't work. 
The cheapest that I can find from Alamo is 455.34. That is with the Walmart code, which includes an extra driver (important for a long drive from PA!) and also the $25 off coupon (ad1901njk). All codes from Mousesavers. Also has unlimited mileage.
Budget is 600.87 if I change the date to June 6 and have the same end date.(Walmart extra driver code from Mousesavers) Not sure why, but it is about $100 more expensive if the date is from the 7th!!
Enterprise appears to be all out of minivans for my dates, but when I had checked last it was well over $550.
National and Avis aren't any cheaper.
We don't have anything else anywhere near us.
Is anyone else having better rates for June? Not talking about FL minivan rentals because I know there are much better discounts out for those renting in FL.
Thanks!
chris

The cheapest that I can find from Alamo is 455.34. That is with the Walmart code, which includes an extra driver (important for a long drive from PA!) and also the $25 off coupon (ad1901njk). All codes from Mousesavers. Also has unlimited mileage.
Budget is 600.87 if I change the date to June 6 and have the same end date.(Walmart extra driver code from Mousesavers) Not sure why, but it is about $100 more expensive if the date is from the 7th!!
Enterprise appears to be all out of minivans for my dates, but when I had checked last it was well over $550.
National and Avis aren't any cheaper.
We don't have anything else anywhere near us.
Is anyone else having better rates for June? Not talking about FL minivan rentals because I know there are much better discounts out for those renting in FL.
Thanks!
chris