We are having a reunion in June 17 to 21st should we book now?

If it were me, i would give it a try, all they can do is tell you to call back . . . Or try on line and it will not process. Get on line at midnight on New Year's Eve. I have done it and glad I did. Sometimes it "takes" and sometimes they lock it out till 8 am. If you need multiple sites, get another person to call in or go on line too, and use your landlines if possible so that you and the other person can text back and forth. We have gone so far as to double book to try and get the sites we want and just pay the cancellation fee for the sites we give back. Split all fees equally across how ever many sites you need. June is a popular month and it will be booked up in a matter of minutes.

You will have to wait for reservations to open on January 1st. But it never hurts to try.