Tradewinds, No... I am sure people love it... but it's too far a drive for a party/regatta.... YMMV.

If you could get your summer cat fight type party at Maragertiville.. you could get sailors to give it a tumble but it would be a regional event. Do you need another regional event?

I will flip it around... would you drive to American Yacht Club's 2 day HPDO... for a OD regatta with 110 boats last year and a banquet? (just F18's bother to play)

By and large... it's the SINGLE event a year NA Championship that gets sailors (who are so inclined) to strap on wheels and get to the regatta.
AND THAT IS A POTENTIAL ISSUE FOR US MULTIHULL CHAMPIONSHIP
In Todds terms... it's nothing special....

What makes a regatta special?
What makes an elite Sailor?
What should your OD class do about the US Multihull Championsips?

crac.sailregattas.com