Are there any spots left on October's Islander mothership trip?

I'd love to go on the mothership trip to Mexico.  I don't know who put it all together, but if anyone knows anything about it, or has a spot and can't go, I'd love to hear from you.  Thanks.

This has been over 10 months in the works. Everyone is payed up so I seriously doubt anyone would back out at this point sans extenuating circumstances.