Which was described in an earlier post. Basically, a 1,000 ft swing arm suspended from a center post able to rotate in all directions.
What I came up with is simple. Starting with a 60 ft pole. The swing arm would be mounted at about the 20ft level. The swing arm itself will be pipe, so constructed it looks like one solid piece. On the "backside" of the swing arm, another length of pipe to act as counterweight. From the top of the pole, 10 cables would be laid out and connected to the swing arm at 100ft intervals. Think of a cablestayed bridge.
My "chair" then would run along underneath the swing arm on a pulley system.
So somebody rush out and build the damn thing for me ok?