Goto ndisles offline and locate the volcano on the east side of the big island.
Take a plane up from a nearby base ( i took a 109K) and fly down inside of it. Land at the bottom and taxi off to the side. Open arena settings/wind and set the 4000-6000 layer to speed 127 and a -127 rise. Set it.
Now take off and fly to that altitude.
Now...imagine a 2 part event.
First everyone selects their plane of choice, preferably but not limited to the best turn fighter.(Probably 20 players max)
Everyone rolls at once and flies to the volcano.
Everyone descends and has to land successfully inside the crater. If you crash you are out. Then taxi off to the observation area..an area off to the edge of the bottom of the crater where everyone assembles. Names would be put in a hat to determine your round number. When your round comes up, you and your opponent will roll and takeoff to max alt.
At this time the wind layer would be set, basically creating a dogfight in a doghouse. Similar to KOTH in the alt limit, but with closer walls,and 1v1,will no interference(sp).
Players can watch the fight happen from the ground. This continues until 1 player remains.
I think it would be pretty cool to try it.