Last year the Cessnas finished up in late June I think. The Aztecs went into late July. This year I quit when my contract was up (May 15) so I could move on. I think there was plenty of work to do throughout the summer though. Also, if there is no work during the summer they keep a few guys around Daytona on standby in case something comes up. But that would only be worthwhile if you live around there. It just depends on how much work there is and whether or not the customer wants leaf-on or leaf-off photos. I don't know much about the interview or training since I previously worked at AA as a CFI I didn't have to interview. The only training I did was on how to run the computer in the airplane.