As long as you can just re-reserve immediately, you'll still have scammers.
Say I book for August 1-15 on Feb 1st to get past the 6 month out policy. Then in June, I cancel August 1-15 and then immediately reserve August 10-15.
It results in the same thing as if I just cancelled the August 1-9 portion.
You would need to establish some sort of time delay on the rebooking of that site by the cancellee.
That's how it works in Ohio, there is a delay before it gets posted as available. Also on their website if no sites are available they have a button where you can put in your email if anything becomes available, so that gets sent out to however many folks who wanted to be notified of an available site.
So you could possibly rebook the same site and you could also get beat out as well.
