According to the docs I've seen regarding this event and measurement, only one boat of each type is required to be measured, and boats covered by the prescription are only certified until the end of the year (2009).
I've been asked to participate in a measurement party so I'm assuming I/we will be measuruing boats from the time I get there until the time I leave, and then some (I'm out Saturday night).
As for fees, that's a question to be asked above my pay grade, I'm just labor, and cheap labor at that.
I am in no way acting in an offical capacity at this event, basically someone asked me to do a favor and I said yes. Everything I said, other than "I'll be there measuring boats" could be complete rubish.
One last thing, I'm not a certified measurer I'm just a measurer, certification is not required for the F18 class. However, there will be an ISAF certified measurer onsite. Like I said, I'm just labor.
"Do or do not. There is no try." - Yoda "Excuses are the tools of the weak and incompetent" - Two sista's I overheard in the hall "You don't have to be a brain surgeon to be a complete idiot, but it helps"