It's printed right on my SFO Season Pass Voucher. To quote the front:
"This voucher must be processed at Six Flags Ohio before your pass can be used at other Six Flags Theme Parks."
On the back they spell it out in even more detail:
"Once processed at the park shown on the reverse side, your season pass is good at any Six Flags Theme Park on regular operating days during the 2000 season (not valid at separate Six Flags Waterparks, Frontier City, The Great Escape, and Wyandot Lake)."
If that doesn't answer this FAQ, I don't know what will...
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Abandon all hope, all ye who...oops, too late. Bye!
*** This post was edited by GregLeg on 3/11/00. ***