A diving inverse of the mass ascension at the balloon fiesta.

“mass descention”

Get a lot of divers to all go down to about 40 feet together in a confined area and shoot a lot of video. Get it in the Guiness Book of World Records

It would be a good thing for the dive operators in Southern California to organize. Lots of publicity and air sales on the day of the mass descention. Lots of fun at the dive party that evening.