The Mission for 2016:
"Outback Joe is at his property in remote Queensland, Australia and has been feeling unwell. He has had a remote consultation with his doctor using video conferencing, and his doctor has requested some blood tests be done as soon as possible. Joe is well prepared, has a home sample taking kit, and has taken his blood sample. The challenge is now to get the blood sample to the lab. Joe’s property is very remote and to make matters worse, it has been cut off by floodwaters.
Teams are invited to attempt to retrieve a blood sample from the remote Outback Joe and return it to base where medical staff will be waiting to analyse it. Teams must deploy unmanned aircraft to Joe’s location, and then return a sample bottle from him utilising a remote landing and takeoff site close to him. They must complete all of this within one hour."
Documentation can be found here:
Rules PDF here: https://docs.google.com/file/d/0B5JgqjkRDqw8dTllN085ZTJyNjQ/edit
Challenge FAQ: http://uavchallenge.org/medical-express/medical-express-faq/
Brief overview of the 2016 OBC rules:
No specifics are given to the makeup of the Joe takeoff landing site or base site, apart from that it will "impede low glideslope landings". So this could allow something like a Skywalker X8 with a quadcopter strapped underneath to launch and fly to location, identify and locate Joe exactly, then detach the quad for payload retrieval, while the X8 stays above the landing zone as RF relay until quad is released to takeoff, then both can head back with the X8 arriving first and possibly landing with a parachute and then the quad with payload some minutes later. A single VTOL might be nice but you'd have to land/takeoff blind without RF link. Helicopters welcome.
Shouldn't be too hard.... I think I have the gear for that here already. Time to dig out old Tinker Bell and send her back to get Joe! ;-)