Hi... yea Aeroforce is my website.
Blender and Waterfall are actually classed as 3D... funflky is completely different, involves flying between poles, climbing and gliding (duration contest) .. touch n goes in 1 min, etc... it's another discipline in itself, very popular in the UK.
Aeroforce will be closing down soon, I am moving to
www.3drc.info .... video files there too.