Hawaii - Anyone interested in visiting Niihau this Memorial Day week?

My wife and I are spending memorial day week (5/29-6/4) in Kauai. We wanted to visit Niihau (or Nihau or Ni'ihau for your search convenience) for a daytrip. http://www.niihau.us/heli.html needs 5 people to commit to the trip. Wanted to check ft to see if there's a party of 2 or 3 interested in making this day trip.
We aren't particular about the day. (This is the first time I have a loose itin which isn't scheduled by the day!)
Thanks.

I hope the rain has stopped by then. There have been four flash flood warnings issued today. :(

I would be interested, but I'll be gone by then.