I agree that they should be staggered. As Ian mentioned, the Escape Rally (other than special circumstance next year) will (likely) always be held the first full weekend in June. I like this planning, as it allows us to foresee our plans well into the future.
I can't make it to too many rallies right now, as work is too demanding, but retirement is only a few years away, and I would love to make it to many more. Always have great fun at these events.
2017 Escape 5.0 TA (someday soon, I hope
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln