It's official.
I just recieved confirmation on Group "C" camping Site at the infamous Portal Campground.
Portal Camping http://www.portalrvresort.com/w/index_3.htm
We have the site reserved from May10th-May 16th. That means you could actually wake up on the the 17th and leave if you wanted to.
When you make reservation, it will be under my name, Tom Castillo or under Group ZuZu. Each person will be responsible for paying their site. Prices are what Swede said. It is still $8/person/night for the group site, unless you are under 12 in which case it is $0.
Swede, it sounds like you may be there before everyone else so your spot is safe.
See you at the Portal.
Peace.
Tom